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Platform - VS2005 C# ASP Hi all I am having a very frustrating time with this problem and cannot for the life of me work out why it isn’t working. I have a datalist with an Itemtemplate and an EditTemplate and all I am trying to trigger the EditItemTemplate to appear when an Edit button is...

Hi all, I am currently passing a number of parameters from one webform to another, these parameters are then used to set/populate textboxes & DDL’s on the receiving webform. This all works fine, however I do not know how to write a value to a textbox that is part of a datalist/repeater? So...

Hi all im still all very new to this area so apologies in advance for the poor explanation of the problem. My app is written VS2005,C# & ASP. I am trying to get an onClick event working with a textbox, but as many of you will probably know that no such event exist with textboxes (which seems...

I have a VB6 application that runs on a SQL Server database backend and uses an MSFlexgrid control to display a number of records returned from a stored procedure. I am getting the following error: Error number 30009 Error Description: Invalid Row Value Because the users are regularly updating...

Hi all I have another newbie question! Apologies in advacne for my poor explaination of the problem but please bear with me. Anyway I am getting the following error with my application - a VS2005 app written in C# with code behind: “NullReferenceException was unhandled by user code Object...

Hi all, I know there are similar threads, but I still can find the exact answer I need, basically I have inherited a web application from another developer; basically there is a page that holds a repeating datalist, which is populated from a SQL Server database query. On this page the user can...

Hi all, another newbie question, i am using Visual Studio 2005 (ASP.NET 2.0) and C# and i am having a problem using the OnSelectedIndexChanged method and the SelectedIndexChanged method. Basically when i change the the drop down list nothing happpens and it doesnt even go into the...

Prior to building & testing a release package for my latest version of my app, i unistalled the previous version installed my PC using the add/remove software utility under the XP control panel. During this process it gave me the option to remove a number of shared components, including...

Hi all, another very newbie question so apologies in advance, but how do I get multple instances of a form to work? The form (form2) is called by pressing a command button on a another form (Form1).Currently if i go back to Form1 and press the cmdbutton it doesnt create another instance of the...

Please move this to a more appropriate forum if there is one. Hi all I am very new to visual studio 2005 and building web Applications and need some help. We have an existing web application (C#) that was created in visual studio 2003 and we have been given the source code. However we are now...

Hi all this is my first post in this forum, im very new to C#, although I have done a little C++ in the past im still trying to find my feet. So I am just going through a bunch of online tutorials to try & get my head round it. One of these is Microsofts. In the section Classes\Instance...

Could someone please give me some (very) basic tips on how to uses forms i.e the appropriate use of form load/ show/ hide/ unload/ modal etc. When should MDI forms be used etc... On top of that I could someone also help me a resolve a related an issue with my app. My app opens with a main form...

Doing the usual of using a recordest to populate a MSflexgrid, everything seems okay accept if a value returned begins with a numeric character, because then it decides to right justify that cell, everything else (i.e. begining with an alpha character) is justified normally to the left. Any...

-Compile Error: Invalid Qualifier Hi All I have written a simple function to populate various combo boxes in my application. The comboboxes are on various seperate forms so i decided to create the function as a public function and i wrote it in a global.bas module (not sure if this was the...