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all groups > asp.net > may 2004 > threads for saturday may 22

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<%# %> Code Block Documentation?
Posted by clintonG at 5/22/2004 8:34:14 PM
Could somebody dig up the reference to the documentation for this particular code block? -- <%= Clinton Gallagher A/E/C Consulting, Web Design, e-Commerce Software Development Wauwatosa, Milwaukee County, Wisconsin USA NET csgallagher@ REMOVETHISTEXT metromilwauke...more >>


Expression Expected Error
Posted by Wayne Wengert at 5/22/2004 8:01:31 PM
I am trying to build an aspx page with a repeater contol bound to a sqldatareader. I can get the basic fields to display just fine but I want to format a date/time filed. My code is below. I am getting "Expression Expected" on the line where I am trying to build a formatted date string. What d...more >>

Making the cursor to blink more visibly...
Posted by smith Smith at 5/22/2004 7:27:52 PM
How to make the cursor visibility more in the text box ? I have developed the application which has more text boxes to enter the data, its hard for the user to locate where the cursor is when working with the application. -smith ...more >>

Avoiding the TAB sequence on TextBox.
Posted by smith Smith at 5/22/2004 6:47:14 PM
How to avoid TAB sequence on the web control text box. ? Thanks, smith ...more >>

Is it possible to set the size of text boxes in edit mode ?
Posted by Ing. Rajesh Kumar at 5/22/2004 5:45:58 PM
Hi everybody Is it possible to set the size of text boxes when in edit mode ? Thanks in advance Raja...more >>

ASP.Net DataGrid VS. DropDownLists
Posted by christrumbla NO[at]SPAM hotmail.com at 5/22/2004 4:27:01 PM
Hello All, Need some help here. I'm building an asp.net app that uses a datagrid. I have created a template column and added a dropdownlist to it. What I'd like to happen is have the database get updated each time the user selects a different value from the dropdownlist without having to pres...more >>

Is there a design-time flag?
Posted by popman at 5/22/2004 4:18:17 PM
If a public property is Browsable,it will appear in vs.net 's designer's property window.and the code in that property will be run either.But I don't want the code to be run at design-time.Is there a design-time flag,so the code can be skip at design-time? like if not #design-time then .........more >>

Newbie needs some help
Posted by Mike at 5/22/2004 2:46:25 PM
I'm converting a existing .asp application to ASP.NET using Vb.NET. In my current asp application I have javascript grid and its populated from the ASP code using <%=dataitem%> and that populates the rows in the grid. How can i use the same grid and populate it with ASP.NET? Can <%= dataitem%...more >>



Child control event handling....
Posted by smith Smith at 5/22/2004 2:37:27 PM
Using template column I have kept the text box in a grid control. How to write the code in such a way that user can enter only the numeric values in this edit box. Any examples on web related to this will be of great help(Language is Vb.Net). Thanks Smith ...more >>

Replace text as server controls
Posted by Andla Rand at 5/22/2004 1:36:31 PM
Hi, I would appreciate some directions on how to replace text as server controls. I'm currently reading text from a database and would like to build server logic based on specific information retrieved from the server. Here is some sample code that I'm currently playing with: string rep...more >>

Evaluate a string
Posted by TJS at 5/22/2004 1:35:29 PM
How can I evaluate this string in vb.net " Dim submenu0 As New skmMenu.MenuItem('Home', '') " ...more >>

"NT Authority\Network Service" in Global.asax
Posted by Alex Maghen at 5/22/2004 1:01:03 PM
This is weird On my WinXP development box, database calls made from within my GLOBAL.ASAX go to SQLServer as user "ASPNET" even though I have impersonation turned on in my web.config. That's fine Now, when I move the whole application over to my Windows 2003 Server box, during the GLOBAL.ASAX ca...more >>

Could Not Copy built outputs to the web Error
Posted by Greg Geller via .NET 247 at 5/22/2004 11:44:10 AM
Hi all, I have created a web application. I have included a reference to the Microsoft Excel 9.0 object. When I compile the project, I receive the following error: "Could not copy built outputs to the Web. Unable to add 'C:\Documents and Settings\VSWebCache\ExcelTest\bin\Interop.Office.dll' to...more >>

ASP.NET Custom control with collection property
Posted by -=Chris=- at 5/22/2004 11:12:20 AM
Hello all, I've designed a custom bread crumb control for several of my asp.net projects. The default property of this control is a custom HyperLinkCollection I've created, which contains, you guessed it, HyperLink objects. All of it works great if I create/assign the links at runtime in co...more >>

Returning the 'script name' / 'file name' of a web app
Posted by Rob Meade at 5/22/2004 10:54:49 AM
Hi all, I would like to return to a variable on the page.aspx part of a URL - I acheived this on Friday at work quite simply but do you think I can work it out now! No!... In old asp I'd have got the entire URL, dumped it into an array - split by a / and then taken the upper most value as t...more >>

Performance Question with Database Connections
Posted by johndoe NO[at]SPAM driver.net at 5/22/2004 1:11:27 AM
I was just wondering what other people's opinions and experiences were in regards to using Database Connections throughout a website. Supposing that a single webpage accesses a database anywhere from 5-30 times throughout a webpage do you prefer to open the database connection upon say initi...more >>


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