Web Forms :: How To Create Show More Or Read More Link For Long Contents
Mar 23, 2013how to create Show more option on a page that has long content...
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Feb 19, 2010[Code]....
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Feb 18, 2011Repeater data rendering problem
im using Visual Web Developer Express2005 and language: VB
Example Image of my forum thread that im working:
i encircled in color red the part where i assign the 'content' as you can see above.here EXAMPLE of code in my repeater that populate a <td>(inserting data FROM my database) from my TableField('content')
[Code]....
the part that i encircled in the image above was the data on my tableField named--> 'content'.
The idea was to show not the whole content but to show Only some part of it. example is to show only the 1st 300chars or 100 words.
i tried this code which shows the fist 1-100 chars. [Code]....
Problem is the data i stored in the TableField('content') has other html tagsExample my Tablefield('content') has the following data.
<p class="MsoNormal" style="margin: 0in 0in 0pt"><span style="mso-ansi-language: EN-CA"><span style="font-size: x-small">All hands worked in the preparation..............
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instead of starting at: All hands worked in the preparation.......Is there a way that i could extract first the html tags then use the
.string.tosubstring(1, 100) to make it work.I use the code below temporarily to generate the 'content' as showed in the image above. i limit the height of the lable to 100px which does the trick. but i know its not a good method thats why im trying to look for other methods.
<asp:Label runat="server" Height="100PX" Width="615px"><%#DataBinder.Eval(Container.DataItem, "Content")%></asp:Label>
------------------------------------------------------------------------
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my code is
[code]....
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<system.web>
<httpRuntime executionTimeout="9999999" maxRequestLength="2048000" />
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<configuration>
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<system.web>
<httpRuntime executionTimeout="9999999" maxRequestLength="2048000" />
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HttpWebRequest httpWebRequest = (HttpWebRequest)WebRequest.Create(url);
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May 4, 2010I am trying to get the pixel color of a mouse click event. (meaning when the user clicks on the page I need to identify what color he just clicked on.) I believe the best way to go about this is to create a screen cap of the browser contents then use image.GetPixel sending the x,y locations. The only part of this that I am having issues with is creating the screen cap at "click-time." It would be easiest for calculations if i could get a screen cap of the entire contents of the browser, but I could also work with being able to screen cap a specific div element by ID.
I have experimented with this using an actual image on the page and i can get the correct values however, the page will not be an image so i need to create the screen cap...
If you have any information about how to do this or have a better way to get the color of the pixel clicked on by a user.