What is meant by passing the primary key id to the
form? How is that done?
--- Karthick Kumar <[EMAIL PROTECTED]>
wrote:
> The IF statement will NOT contain the left and right
> paranthesis....
> And modify the IF as:
>
> If (sRBText=cb1.ClientID) Then
> cb1.Checked = True
> AdvID = i.Cells(4).Text.ToString()
> ViewState("advid") = AdvID
> Exit For
> End if
>
> Hth,
> Karthick
>
>
> -----Original Message-----
> From: Sandeep K [mailto:[EMAIL PROTECTED]
> Sent: 15 October 2004 14:30
> To: [EMAIL PROTECTED]
> Subject: Re: [AspNetAnyQuestionIsOk] Populating a
> Form
>
>
> here is its VB.NET equivalent..
>
> Dim i As DataGridItem
> For Each i In dgUsers.Items
> i.ToolTip = "Test"
> cb1 = CType(i.FindControl("chkPush"), CheckBox)
> cb1.Checked = False
> if(sRBText=cb1.ClientID)
> {
> cb1.Checked = True
> AdvID = i.Cells(4).Text.ToString()
> ViewState("advid") = AdvID
> Exit For
> }
> Next
>
> Cheers,
> Sandeep
> Anna Leon <[EMAIL PROTECTED]> wrote:
>
> Anyone mind converting to vb.net? That's what I'm
> using...
>
>
> --- Amogh Lachake wrote:
>
> > Hii,
> >
> > try using something of this sort...
> >
> >
> > foreach(DataGridItem i in dgUsers.Items)
> > {
> > i.ToolTip = "Test";
> > cb1 = (CheckBox) i.FindControl("chkPush");
> > cb1.Checked = false;
> > if(sRBText==cb1.ClientID)
> > {
> > cb1.Checked = true;
> > AdvID = i.Cells[4].Text.ToString();
> > ViewState["advid"] = AdvID;
> > break;
> > }
> > }
> >
> >
> > On Thu, 14 Oct 2004 17:32:34 -0400, Rajendra
> Appalla
> > wrote:
> > > Lets say the button the user presses after the
> > user selects the row of
> > > the correct address is "btn".
> > >
> > > btn.Attributes.Add("onclick", "return
> > CheckBoxConfirm(this.form);");
> > >
> > > You can add a client side java script function
> > that checks whether the
> > > user checked atleast one check box in the
> datagrid
> > or not as below:
> > >
> > > I hope you are using Template columns for the
> > checkbox column in the
> > > datagrid. Lets say the ID of the checkbox is:
> > "chkSelect".
> > >
> > > function CheckBoxConfirm (frm)
> > > {
> > > var flag = false;
> > >
> > > for (i=0; i> > {
> > > // Look for our checkboxes
> > only
> > > if
> > (frm.elements[i].name.indexOf('chkSelect') !=
> > > -1)
> > > {
> > > // If any are
> > checked then confirm
> > > alert, otherwise nothing happens
> > >
> > if(frm.elements[i].checked)
> > > {
> > >
> > flag = true;
> > >
> > return confirm ('Are you
> > > sure you want to delete your selection(s)?')
> > >
> > > }
> >
> > > }
> > > }// end of for loop.
> > >
> > > alert('You have to Select at least one
> > row. \n\n\n You can
> > > Select row(s) by checking corresponding
> > CheckBox(es).');
> > > return flag;
> > > }
> > >
> > >
> > > You need to make sure that the user selects not
> > more than one checkbox.
> > > You can tweak above script to do that.
> > >
> > > I am assuming that you assign the primary key
> > field of the table to the
> > > DataKeyField property of the datagrid.
> > >
> > > In the btn_click event, you can get the primary
> > key id of the row of
> > > which the checkbox is clicked as follows:
> > >
> > > foreach(DataGridItem gridItem in
> > dgTableView.Items)
> > > {
> > > CheckBox chk = (CheckBox)
> > > gridItem.FindControl("chkSelect");
> > > if(chk.Checked)
> > > {
> > > intPKID =
> > >
> >
>
Convert.ToInt32(dataGrid.DataKeys[gridItem.ItemIndex]);
> > > break;
> > >
> > > }
> > > }
> > >
> > >
> > > Pass this primary key id to the form and in the
> > form query the database
> > > to get the values of the columns you need to
> > display in the form.
> > >
> > > Rajendra.
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > > -----Original Message-----
> > > From: sas0riza [mailto:[EMAIL PROTECTED]
> > > Sent: Thursday, October 14, 2004 3:27 PM
> > > To: [EMAIL PROTECTED]
> > > Subject: [AspNetAnyQuestionIsOk] Populating a
> Form
> > >
> > >
> > > Hi,
> > >
> > > I'm using a search form to find an address. I
> then
> > return it to the
> > > screen in a datagrid. I've added a checkbox
> column
> > and I want the
> > > user to check the correct address and hit a
> > button. How do I write
> > > the code to see which checkbox was selected?
> > >
> > > After clicking the button, I want to take the
> row
> > that the user
> > > selected (address) and populate it into a form.
> > How do I populate a
> > > form from fields in the database?
> > >
> > > Thanks.
> > >
> > >
> > >
> > >
> > >
> > >
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