Aspxgridview edititemtemplate rowupdating
And there is also the UPDATE query that runs at the end of the Row Updating event (which is why I am rying to acquire this brief Description.) Please see the below code... Update Command Type = Sql Data Source Command Type. When all you've got is a Hammer, Every Problem looks like a Nail. This can be beneficial to other community members reading the thread. Please remember to click “Mark as Answer” on the post that helps you.
Private Sub Bind Data(By Val tbl Name As String) Dim str Connection As String str Connection = Configuration Manager. When all you've got is a Hammer, Every Problem looks like a Nail. as soon as i retrieve this value I run an update query (want to run) to post to the DB and then I databind again. This can be beneficial to other community members reading the thread. I think you could handle the Load event of the Grid View and put a Break Point in it.
Grid View (and some others) won't play nice when doing that. If it is a Data Control Field Cell, cast to that and get its Containing Field. Update Command = "usp_update PTTroot String" ' Call stored procedure Dim rows Affected As Integer = 0 Try rows Affected = item Data Source. Containing Field, Bound Field) Dim values As New Ordered Dictionary() field1Field. You will then have a Dictionary with all values in it. And no cast will be needed, as Containing Field already is of that type. When all you've got is a Hammer, Every Problem looks like a Nail. Okay, I am sorry that I am jumping around trying to work this out. I am not sure which direction you are suggesting I go here.
New Values("brief_Descrip")) = "" Then update Description = "" Else update Description = e. To String() End If Dim update Key As Integer = row. Text If update Description = "" Or update Description = "Null" Then update Description = "Null" End If I am guessing you are Data Binding in code-behind. (Or possibly one that implements IData Source.) If so, examine the Row (use Find Control if possible) to get the Controls holding the edited values from the Cells. However, you can also examine the Cells of the Row. Cells(6), Data Control Field Cell) Dim field1Field As Bound Field = Direct Cast(field1Cell. If you use Template Fields, you should go for the Extract Values method, and extract the values from each Cell. This can be beneficial to other community members reading the thread.
I need to clean up all the scrap code and I will try and post the final solution. Thanks for your help superguppie, I truly appreciate the commitment to work through the challenges. Dim Main Content As Content Place Holder = CType(Page. Find Control("Content Place Holder1"), Content Place Holder) Dim Main Content2 As Content Place Holder = CType(Main Content.
When all you've got is a Hammer, Every Problem looks like a Nail. protected void Page_Load(object sender, Event Args e) protected void Grid View1_Row Updating(object sender, Grid View Update Event Args e) protected void Grid View1_Row Editing(object sender, Grid View Edit Event Args e) protected void Grid View1_Row Canceling Edit(object sender, Grid View Cancel Edit Event Args e) Superguppie. Edit, True) Dim field2Text Box As Text Box = Direct Cast(row.
When all you've got is a Hammer, Every Problem looks like a Nail. I have done this, it only shows the correct properties for things like Sort Expression, and the other one I mentioned. (Data Bind in Page_Load without checking Is Post Back is at the top.) And you're welcome. When all you've got is a Hammer, Every Problem looks like a Nail. I wanted to update this thread with more accurate information regarding the solution that solved the problem. Public Shared Function Find Control Recursive(By Val container As Control, By Val name As String) As Control If (container. Controls Dim found Ctrl As Control = Find Control Recursive(ctrl, name) If found Ctrl Is Not Nothing Then Return found Ctrl End If Next Return Nothing End Function I hope this helps someone else. Because this Gridview is inside of a Content Placeholder ofa Master page which in itself is inside of another Content Placeholder of another Master page I had to use the following lines of code to get the above code to locate the Gridview....
I really had hopes that it was going to find the value in the textbox, but it just isn't popuplating the Text property. Well, I'm not sure what I did but I got it working. A recurision technique to search all page controls was the final answer. Insert the below code above the VB displayed up above that calls the recursive function.
NET Grid View markup and associated code lets first enumerate the important code pieces of this tutorial.
In the above code, I set two properties Show Edit Button and Show Cancel Button of Command Field.