The display of information from a database is a fairly standard requirement on most websites and, in some development environments, it can take a fa...
The display of information from a database is a fairly standard requirement on most websites and, in some development environments, it can take a fair amount of programming to achieve. In ASP.NET, however, it is remarkably easy, thanks to the use of built-in data-bound controls. There are two types of data-bound controls: those which are designed to display multiple records and those which will display one record only. The GridView control, the workhorse of databinding in ASP.NET, falls into the first category. It automatically generates an HTML table and fills it with information from a given data source with each record in the database rendered as a row in the table.
When using Visual Web Developer the easiest way to create a GridView control is simply to explore the appropriate data source using the database explorer, then drag the appropriate table or view onto the page. This action creates both a DataSource object and a GridView object, both of which can be customised either in Design or Source view. If the listing you wish to display on the page is to be tabular, you may not need to change the default GridView. However, it is more usual that you will want to customize the way in which data is displayed.
Naturally, you do not have to display all of the fields in the database in the HTML table generated by the Gridview. The GridView’s AutoGenerateColumns attribute should be set to False (which it is by default). Additionally, we can display data in a number of different ways. By default information is displayed in a BoundField, meaning that the data is displayed as text. By default, the heading displayed at the top of each column is simply the name of each field in the database. However, you can modify this by changing the HeaderText property of each BoundField element. Another useful property is DataFormatString which allow you to use a format string to control the display of data.
Another useful form of customization is the display of data in a choice of other HTML formats: CheckboxField, RadioButtonField, HyperlinkField, ButtonField and ImageField. The final type of field is CommandField which enables you to display links enabling the user to edit, delete or select rows of data.
For even greater flexibility, the GridView control also provides the TemplateField which allows you to place any HTML content you like in a given column and use databinding statements to embed information from the database as required. Template fields can even contain ASP.NET server controls.
You can find out more about ASP.NET training courses, visit , a UK IT training company offering in London and throughout the UK.
All the best will show you how to create hyperlinks. Hyperlinks are the cornerstone of interactivity allowing users to move from one place to another within a web site. Links can be attached to both text and images. To attach a link to text
1. Select your text.
2. Click the Browse button (the folder icon) next the Link box in the Property Inspector.
3. Find the file to which you want to link and double-click on it.
The appearance of the link text will change to the default blue (with underline) or to the link colour specified with the command Modify – Page Properties. CSS styles can also be used to change the appearance of links and to exploit Internet Explorer’s Hover feature whereby the link colour can be changed when the mouse rolls over it. (See the section on using CSS styles in Unit 5: working with text.)
The Browse button (the folder icon) and point to file icons are especially useful ways of creating links since they minimise the risk of errors. However, if the file to which you want to create the link has not yet been be saved to disk, these methods cannot be used. To create a link manually:-
1. Select the text.
2. Enter the URL in the Link box in the Property Inspector.
3. Press the Enter key on your keyboard.
Dreamweaver’s handy point-to-file icon provides another useful way of defining a link. It is located next to the Link box in the Property Inspector (to the left of the folder icon).
1. If necessary, resize and reposition the Files and Document windows until they are both visible next to each other.
2. Highlight the text.
3. Hold down the mouse button and drag the point to file icon into the Files panel directly onto the file to which you want to link.
You can also use an image file as a link.
1. Click once on the image to select it.
2. Click on the folder icon next the Link box in the Property Inspector.
3. Locate and then double-click the file to which you want to link.
Needless to say, the point-to-file and manual link creation techniques can also be used with images. Images which have been hyperlinked can normally be distinguished from other images by a border which appears around them in a colour which matches the link colour for that page. Dreamweaver suppresses this border by setting the border attribute of the IMG element to zero. If, for any reason, you wish to have a border around a linked graphic, in the Property inspector, change the zero to one or more pixels.
If you would like to learn more about Dreamweaver training courses, visit Macresource Computer Training, an independent computer training company offering at their central London training centre.
Displaying information on a web page which comes from a database is a fairly standard requirement on most websites and, in some development environments, it can take a fair amount of programming to achieve. In ASP.NET, however, it is remarkably easy, thanks to the use of built-in data-bound controls. There are two types of data-bound controls: those which are designed to display multiple records and those which will display one record only. The GridView control, the workhorse of databinding in ASP.NET, falls into the first category. It automatically generates an HTML table and fills it with information from a given data source with each record in the database rendered as a row in the table.
In Microsoft Visual Web Developer, you can create a Gridview by simply exploring the appropriate data source using the database explorer then dragging the appropriate table or view onto the page. This action creates both a DataSource object and a GridView object, both of which can be customised either in Design or Source view. If the listing you wish to display on the page is to be tabular, you may not need to change the default GridView. However, it is more usual that you will want to customize the way in which data is displayed.
Naturally, you do not have to display all of the fields in the database in the HTML table generated by the Gridview. The GridView’s AutoGenerateColumns attribute should be set to False (which it is by default). Additionally, we can display data in a number of different ways. By default information is displayed in a BoundField, meaning that the data is displayed as text. By default, the heading displayed at the top of each column is simply the name of each field in the database. However, you can modify this by changing the HeaderText property of each BoundField element. Another useful property is DataFormatString which allow you to use a format string to control the display of data.
Where appropriate, you can also display data in a choice of other HTML formats: CheckboxField, RadioButtonField, HyperlinkField, ButtonField and ImageField. The final type of field is CommandField which enables you to display links enabling the user to edit, delete or select rows of data.
For even greater flexibility, the GridView control also provides the TemplateField which allows you to place any HTML content you like in a given column and use databinding statements to embed information from the database as required. Template fields can even contain ASP.NET server controls.
If you would like to learn more about ASP.NET training courses, visit , an independent computer training company offering at their central London training centre.
SEO, or search engine optimization is something which a lot of people find intimidating ? after all, the name sounds like something which isn’t going to be a whole lot of fun. However, it doesn’t have to be an ordeal.
If you take the time to learn a little about search engine optimization and are willing to practice, you just may find that SEO has become one of your favorite things to do! First of all, let me explain what search engine optimization is. In essence, SEO is using keywords (the search terms people use when conducting a search on Google, Yahoo or other search engines) in your website, your articles, anything else which will be published on the web. Why is this done? Because using these terms makes a website or article easier to find using a search engine. Since most people don’t look to deeply into their search results ? a page or two, usually, you’ll want your website to be as closer to the top of that list as possible. SEO is a big part of getting there. Let’s say for instance that you have a website which sells flowerpots. You’ll want to make sure that your website is optimized for the same words that people search for when trying to find flowerpots online.
You’ll find that in many different ways, SEO can be fun. If you do it right, it really doesn’t have to be all the complicated. Once you look at the process as a fun one, you’ll enjoy it more and it will become easier for you. Need some ideas to make it fun? Well, one great idea is to start out just writing what you want to say in the text for your website. Don’t actually worry about the keywords or anything, but just sit down and write. Once you have completed the writing, go back and take a look at it. See how much you have already used phrases and words that are relevant. Then you can go back and add in more keywords that you’ve missed. When you use pronouns, such as “it” you can replace the pronoun with your keyword.
This is because while you can have a lot of fun with SEO, it is possible to overdo it. People really don’t want to read something which is overcrowded with keywords. A good rule of thumb is to keep your keywords to 1-2% density. What does this mean? It means that you should have one or two keywords per 100 words of text. For instance, if you have written a web page or article which is about 400 words long, your keyword should be in there about 4-8 times. Try making a game of it and see if you can “hit the target” on your first try. With some practice, this will become second nature and you’ll be producing search engine optimized content with the best of them.
Yes, SEO needs to be well balanced, but it is nowhere near as difficult as so many think it will be. If you take the time to be well informed and you work at it, you can make SEO fun to work on. Just make sure that you do your SEO like you would chocolate chip cookies. You need enough chocolate chips to have great flavor, but if you have too many, you will have a huge mess. Remember this when working on SEO. Make it fun, keep it balanced, and you’ll find that the SEO just falls into place for you.
www.sportsbook-watch.com has and recommendations of the best poker, sportsbooks and casino websites. They list and review only the best .
If you have a web based business you already know how important traffic is to the health of your business. The best way to get more traffic to your site is through using SEO, or search engine optimization effectively.
However, you may not be familiar with some of the tools out there and how they can be used to help you bring in more traffic and start making more money with your website. Well, you’ll find that there are many great top SEO tool tips that can help. Here are a few great tips that can help you take SEO tools and use them to their fullest potential.
SEO Tool #1 – Backlink Checkers ? A backlink checker can be extremely helpful in getting more out of your business’ online presence. Backlinks (links which point to your website from other sites) are great for increasing your page ranking and of course, they provide another way for people to find your website. It can be useful to know who is linking to your site and how many sites link to your own. These tools can even tell you how well your competitors are doing when it comes to backlinks.
SEO Tool #2 – Keyword Density Checkers ? An incredibly useful SEO tool, these examine the keyword density of your website. Keywords are what get people into your website, by and large and are a big part of your search engine rankings. Using the right keywords in the right density will help your site to work its way towards the top of search results pages and bring in a lot of traffic along the way. A good keyword density checker will give you the data you need to ensure that your site is properly optimized.
SEO Tool #3 – Keyword Research Software ? This is a very important tool to have, especially when building your website. You’ll want to use the right keywords ? the ones that will get you’re the best results when creating content for your website and when you’re writing copy for your online advertising, particularly pay per click ads. The choice of keywords in a pay per click campaign can mean the difference between dramatically increased traffic and getting little to no results. Keyword research tools will help you to find the keywords which will bring the greatest benefit to your site.
Simon M Skinner has worked in the SEO and internet marketing industry since 2002. He has successfully optimized websites from a wide range of industries. He owns which markets website marketing and e-books. If you are looking for industry leading website marketing and information then be sure to check out webpositionexpert.
If you have a web based business you already know how important traffic is to the health of your business. The best way to get more traffic to your site is through using SEO, or search engine optimization effectively. Many SEO tools have been created with the aim of making this an easier process for website owners, who don’t always have the time to spend hours on making sure that their websites are properly optimized.
However, there are a lot of different SEO tools out there and not all of them do the same things. In this article, we’ll cover three kinds of SEO tools which are must-haves for any web based business owner who wants their business to thrive in the competitive world of online business.
Tools Will Help You Ensure You Get the Best Keywords You will also find that you can’t do SEO without tools because tools for SEO help you to ensure you get the best keywords for your site. When you are setting up SEO for your site, you need to make sure that you focus on keywords that are being searched. Good keyword research tools can help you to figure out which keywords are going to be the best for you and provide you with the best results.
SEO Tool #2 – Keyword Density Checkers ? An incredibly useful SEO tool, these examine the keyword density of your website. Keywords are what get people into your website, by and large and are a big part of your search engine rankings. Using the right keywords in the right density will help your site to work its way towards the top of search results pages and bring in a lot of traffic along the way. A good keyword density checker will give you the data you need to ensure that your site is properly optimized.
SEO Tool #3 – Keyword Research Software ? A can be a huge help when deciding on the keywords to optimize your site for ? and just as importantly, your advertising campaigns, especially pay per click ads. Using the keywords which people use when looking for products and services like the ones you have to offer will dramatically increase your traffic and make your pay per click and other ad campaigns much more effective. Using the right keywords can make an enormous difference; a keyword research tool can take the guesswork out of this process and get your site higher search engine rankings.
Simon M Skinner has worked in the SEO and internet marketing industry since 2002. He has successfully marketed websites from a wide range of industries. He owns which markets SEO software. If you are looking for industry leading website marketing and information then be sure to check out webpositionexpert.
As a webmaster or the owner of an online based business, you probably already know how important it is to make sure that your site uses search engine optimization (SEO) in the right way. However, what you probably don’t know about is that using the right SEO tools can make all the difference in having your site get the kind of ranking which helps potential customers find you easily and having a site which languishes on a seldom viewed page of search results. In fact, not having SEO tools can make it nearly impossible to properly use SEO to get the maximum benefits for your site. To learn more about how SEO tools are a necessity, read on!
The Right SEO Tools Can Help You Keep An Eye On Your Ranking Being able to monitor your rankings is very important ? and only the best SEO tools can give you an accurate picture of how your site is doing. Imagine trying to drive traffic without knowing how each keyword is performing for you; it’s almost impossible! Good SEO tools will handle this duty for you. You’ll be able to see which search queries are bringing the most traffic to your website and which are not doing so well for you.
SEO Tools Help You Choose The Most Effective Keywords Finding the keywords which will bring the most traffic to your site is vitally important. Using SEO tools can make this process far easier. You want to optimize your site for keywords which are often searched for, rather than ones which are seldom used in search queries.
You’ll Be Able to Check Your Website with the Right Tools With the right SEO tools, you’ll also be able to check your website. It’s important that you keep your website in great shape if you are going to bring in visitors and keep them coming back. With , you can find out if there are broken links, about the keywords that bring you the most traffic, and if there are any errors in your site map. This would take forever if you did this on your own.
Track the Sites that are Linked to Your Website Another reason you need SEO tools, is that these tools help you to track the sites that are linked to your website. It is very useful to be able to know how many sites are linking to your site. With the right tools, not only can you find this out, but you can also find out about sites that link to your competitors’ websites as well.
Without the right SEO tools on your side, you will not be able to make the most of your search engine optimization efforts. Having tools which can help you accomplish many of the necessary SEO tasks can help your site to get the most traffic possible.
Simon M Skinner has worked in the SEO and internet marketing industry since 2004. He has successfully marketed websites from a wide range of industries. He owns which markets SEO software. If you are looking for industry leading website marketing and information then be sure to check out webpositionexpert.
Search engine optimization; also known as SEO is incredibly important to the success of your website. If you are new to the world of web based business, you may still be a bit confused about what exactly SEO is. There are several things which you need to do as a site owner to make the most of search engine optimization ? the following are the five most important things which you must do for your site in terms of search engine optimization.
#1 ? Learn everything you can about SEO. This is the first step you need to take and the most important. Reading up on search engine optimization now will help you to come up with a SEO strategy you can follow as your site progresses. There are plenty of great resources available on the topic, so get reading and take notes; you’ll need them later.
#2 ? Use the best SEO tools for your website. There’s a lot of tools available, but not all are created equal ? if you want your site ranking in the top ten on Google and the other big search engines, you’ll need to use the right tools for the job. You should build yur site with SEO in mind from the ground up.
#3 ? Use keywords in your URL. Search engines give a lot of weight to your URL, so use your primary keyword sin your URL if you can. Don’t overdo things and make your URL a convoluted, hard to remember mess though. Additionally, as you build links between your pages, use hyphens, not underscores ? these will be seen as spaces by search engines.
Tip #4 – Research Your Keywords in the Beginning – When you are starting out on your website, it’s important that you research your keywords in the beginning. You don’t want to build your site around certain keywords, only to have to go back and replace them all because you find out that they are not the best keywords for your site. Take the time to actually do your research on keywords. There are several great keyword tools out there that will help you to find the best keywords that are related to the niche that you are trying to get started in.
#5 ? Use Pay Per Click Ads to drive traffic. Pay Per Click ads are one of the best ways to bring in traffic to your website as you get started. Google AdWords is probably the best PPC provider to try, this has the widest possible audience and is well worth the cost. Pay Per Click ads provide a cost effective way to bring in traffic quickly and are well worth your time and money to use as you seek to raise the profile of your new website.
This article about paid is brought to you by webpositionexpert.
Simon M Skinner has worked in the SEO and internet marketing industry since 2002. He has successfully marketed websites from a wide range of industries. He owns which markets SEO software. If you are looking for industry leading website marketing and information then be sure to try webpositionexpert.
