Error When Trying To BIND To A USERCONTROL Inside Of A FORMVIEW
I have a usercontrol that consists of a dropdownlist that is databound to a sqldatasource. It gets populated with a staff list.
I've setup properties that can be set for the usercontrol when it's accessed from an aspx page.
I then have an aspx page that has a formview on it that is databound to a sqldatasource.
On the edititemtemplate I bind to the dropdownlist usercontrol's SelectedValue property that I setup.
The bind works, but it seems only works for writing to the control. When I bring up the edit item template, it shows the properly selected value from the dropdownlist, but when I change that value and then hit save, the item I changed to on the usercontrol dropdownlist isn't grabbed and sent back to my server it seems.
On the ORIGINAL version of my page that consists of about 30 other bound controls, it would give me an error of "Cannot insert the value NULL into column 'blahblahblah', table 'Blah.dbo.Blah_tbl'; column does not allow nulls. UPDATE fails.
The statement has been terminated."
But when I rip almost everything out and just leave the company name textbox and the dropdownlist it doesn't return that error, but it still doesn't save my value. It posts back the page as if it had saved it, but no data is updated. Code:
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Well i have pictures in database and i display them all on the page. While i display them i put a button with them each. So that they can be deleted.
But the problem is that. as i put the button in a loop while displaying images. The name of the button is same and when i click the button to post the values to the next page where i should have the script to delete image. All the values of all the images go to the next page.
I want to bind that particular image with that button, so that when one specific button is clicked only the id of the picture binded with that will go to next page.
I can do the job by having a delete link with each image and posting the value to other page. But i have to use the BUTTON to do that. But dont know how to use it.
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if err.number <> 0 then response.write "errors" end if
I'm trying to catch all the errors as I go and I can't do that if it won't work on the inside of my classes.
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I manage to create UserControls (.ascx pages) and i call them at the html coding, but I did not manage to display those UserControls from my vb sub
This is how I crate the UserContorls:
<%@ register tagprefix="aspx4devs" tagname="myheader" src="header.ascx" %>
this is how I Call it
<aspx4devs:myheader id="Myheader1" runat="server" NAME="Myheader1"></aspx4devs:myheader>
But I nead to Call it From a sub becaouse I use Code behind and ASP.NET with Visual Basic.NEt
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if I stick a DropDownList in a TableCell (all server-side) and click it, it drops down
over the grid without enlarging the cell and distorting the table. How do I get a user control to do the same? I've tried using Code:
<div style="z-index : 400">
in
my UserControl.ascx and in the main page layout but without success.
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FormView & DetailsView are great controls in the new version of ASP.Net, but
I am finding it tricky to display more than the record that either control is
bound to at the time. For these controls to be useful in any mode other than
read-only, we need the ability to populate controls like drop downs that hold
associated data, which in the DB represents foreign key related data. In
order to do this, do I create a template field that has a seperate control
that binds to a different data source pulling back the "lookup" data?
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this work is done under ASP.NET2. error when adding a "FormView" control to a "content" control. the "content" control is in a aspx page that is added to a masterPage.
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i want to asign a value to the Text property in a textbox inside a
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ComboBox to select a value and this value goes to the textbox ¿any
suggestions?
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I have a formview which im using to ammed records in a DB via a gridview. When an item is selected on the gridview its details are shown in the formview. Ive wrote the update statement for the Insert button in the formviews edit mode.
If i edit a record in the formview this updates the DB, but not the gridview striaght away. I have to click on one of the select buttons on the gridview to update this. I have gridview.databind() on the click event of the insert button of the formview and on pageload, if its a callback. Code:
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if not objrs.EOF then
Do until updatearray(0) < objrs("updated")
else
Do While not fso.AtEndOfStream
end if
Blabla my repeating script here...
Loop
I'm getting this error:
Microsoft VBScript compilation error '800a03fb'
Expected 'Loop'
/x.asp, line 46
else
^
It seems somehow that the do is "stronger" than the if statement, as it didn't
even help doing it this way: Code:
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I've defined the following styles:
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table.test { border: 1px solid #CCCCCC; background-color:yellow; }
td.test { border: 1px solid #CCCCCC; }
does anyone know a solution ? Code:
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is it possible to do a for loop inside of a Do while not.
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<Form method="pst" action="test.asp">
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</Form>
testingframe.asp has
<table>
<td>
<tr>
<input type=checkbox id="checkedName" name="checkedName"/>
</tr>
</td>
</table>
How do i acess checkedName value in my main form .... ?
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is it possible to put an ASP function inside the javascript function?
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<script language=javascript>
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<%
here goes the asp code
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Having an issue trying to access a variable that is populated by a value inside a recordset that I want to use in another statement. I've included the source code below:
" Do While Not objRSZone.EOF
strSuburb = objRSZone("suburb")
strZone = objRSZone("zone")
strPostCode = objRSZone("postcode")
If frmSuburb = strSuburb Then
Response.Write "Zone for " & strSuburb & " = " & strZone & " , Postcode = " & strPostCode & "<br>"
strShipZone = strZone
Response.Write strShipZone
End If
objRSZone.MoveNext
Loop "
So what I want is to use the strShipZone variable somewhere other than this place above. But it doesnt work, as it is on the loop, if i put it outside the loop it is populated by a wrong value.
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<a href="contact.asp?subject=Question about group
<%=(Recordset1.Fields.Item("group_name").Value)%>">Send a message</a>
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Quote: /Default.asp, line 39
Response.Write("<h4 class=""news_headline""><a href=""news.asp?fileindex=" & arrayLine(i) & ""&;mon=" & lCase(Left(MonthName(month(date)), 3)) & year(date) & """>")
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