csharp syntax help

  • Thread starter Thread starter Guest
  • Start date Start date
G

Guest

hey all,
i'm inside a RowDataBound event and i'd like to dynamically add a button to
an empty gridView column with a click event handler. i'm having trouble with
wiring my procedure to the btn click event.

protected void GridView1_RowDataBound(object sender,
GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
Button btn = new Button();
btn.Click += ??? (trying to get the method below to run)

e.Row.Cells[2].Controls.Add(btn);
}
}
protected void BtnClickEventHandler(object sender, EventArgs e)
{
Response.Write("It Worked.");
}

any ideas?
thanks,
rodchar
 
Hi,

btn.Click += new EventHandler(this.BtnClickEventHandler);

BTW, VS 2005 should help you when you write += then press tab.
 
For some reason the event is not firing when i click the button in the
gridview, what i am i missing?

thanks,
rodchar

Milosz Skalecki said:
Hi,

btn.Click += new EventHandler(this.BtnClickEventHandler);

BTW, VS 2005 should help you when you write += then press tab.
--
Milosz


rodchar said:
hey all,
i'm inside a RowDataBound event and i'd like to dynamically add a button to
an empty gridView column with a click event handler. i'm having trouble with
wiring my procedure to the btn click event.

protected void GridView1_RowDataBound(object sender,
GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
Button btn = new Button();
btn.Click += ??? (trying to get the method below to run)

e.Row.Cells[2].Controls.Add(btn);
}
}
protected void BtnClickEventHandler(object sender, EventArgs e)
{
Response.Write("It Worked.");
}

any ideas?
thanks,
rodchar
Click to expand...
Click to expand...
 
you need re-add the handler on postback.

-- bruce (sqlwork.com)
For some reason the event is not firing when i click the button in the
gridview, what i am i missing?

thanks,
rodchar

Milosz Skalecki said:
Hi,

btn.Click += new EventHandler(this.BtnClickEventHandler);

BTW, VS 2005 should help you when you write += then press tab.
--
Milosz


rodchar said:
hey all,
i'm inside a RowDataBound event and i'd like to dynamically add a button to
an empty gridView column with a click event handler. i'm having trouble with
wiring my procedure to the btn click event.

protected void GridView1_RowDataBound(object sender,
GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
Button btn = new Button();
btn.Click += ??? (trying to get the method below to run)

e.Row.Cells[2].Controls.Add(btn);
}
}
protected void BtnClickEventHandler(object sender, EventArgs e)
{
Response.Write("It Worked.");
}

any ideas?
thanks,
rodchar
Click to expand...
Click to expand...
Click to expand...
 
where would i do that at?

bruce barker said:
you need re-add the handler on postback.

-- bruce (sqlwork.com)
For some reason the event is not firing when i click the button in the
gridview, what i am i missing?

thanks,
rodchar

Milosz Skalecki said:
Hi,

btn.Click += new EventHandler(this.BtnClickEventHandler);

BTW, VS 2005 should help you when you write += then press tab.
--
Milosz


:

hey all,
i'm inside a RowDataBound event and i'd like to dynamically add a button to
an empty gridView column with a click event handler. i'm having trouble with
wiring my procedure to the btn click event.

protected void GridView1_RowDataBound(object sender,
GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
Button btn = new Button();
btn.Click += ??? (trying to get the method below to run)

e.Row.Cells[2].Controls.Add(btn);
}
}
protected void BtnClickEventHandler(object sender, EventArgs e)
{
Response.Write("It Worked.");
}

any ideas?
thanks,
rodchar
Click to expand...
Click to expand...
Click to expand...
 
Hi there,

Handle GridView.RowCreated event and recreate buttons (only if you not
binding the data)


protected void GridView1_RowDataBound(object sender,
GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
Button btn = new Button();
btn.Click += new EventHandler(this.BtnClickEventHandler);

e.Row.Cells[2].Controls.Add(btn);
}
}

protected void GridView1_RowCreated(object sender,
GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow && !IsPostBack)
{
Button btn = new Button();
btn.Click += new EventHandler(this.BtnClickEventHandler);

e.Row.Cells[2].Controls.Add(btn);
}
}

--
Milosz


rodchar said:
where would i do that at?

bruce barker said:
you need re-add the handler on postback.

-- bruce (sqlwork.com)
For some reason the event is not firing when i click the button in the
gridview, what i am i missing?

thanks,
rodchar

:

Hi,

btn.Click += new EventHandler(this.BtnClickEventHandler);

BTW, VS 2005 should help you when you write += then press tab.
--
Milosz


:

hey all,
i'm inside a RowDataBound event and i'd like to dynamically add a button to
an empty gridView column with a click event handler. i'm having trouble with
wiring my procedure to the btn click event.

protected void GridView1_RowDataBound(object sender,
GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
Button btn = new Button();
btn.Click += ??? (trying to get the method below to run)

e.Row.Cells[2].Controls.Add(btn);
}
}
protected void BtnClickEventHandler(object sender, EventArgs e)
{
Response.Write("It Worked.");
}

any ideas?
thanks,
rodchar
Click to expand...
Click to expand...
Click to expand...
 
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