Hi,
I have a problem with a gridview. The gridview have a column with buttonfield and this launch a
protected void Select_RowCommand(Object sender, GridViewCommandEventArgs e)
this select_RowCommand load many textbox.
This run well, the problem it´s that after execute the select_RowCommand the GridView1_PageIndexChanging NOT RUN, this not load records
The code for buttonfield columns is
ButtonField columLupa = new ButtonField();
columLupa.ButtonType = ButtonType.Image;
columLupa.CommandName = "Seleccionar";
columLupa.ImageUrl = "~/imagenes/Buscar_mm.png";
columLupa.Text = "SELECCIONAR CONTRATO";
columLupa.ItemStyle.HorizontalAlign = HorizontalAlign.Center;
columLupa.ItemStyle.Width = 50;
the select_RowCommand
protected void Select_RowCommand(Object sender, GridViewCommandEventArgs e)
{
// If multiple buttons are used in a GridView control, use the
// CommandName property to determine which button was clicked.
if (e.CommandName == "Seleccionar")
{
int index = Convert.ToInt32(e.CommandArgument);
GridViewRow row = GridView1.Rows[index];
string contrato = Server.HtmlDecode(row.Cells[0].Text);
lbl_NomCliente.Text = contrato;
}
}
the PageIndexChanging
protected void GridView1_PageIndexChanging(object sender, GridViewPageEventArgs e)
{
GridView1.PageIndex = e.NewPageIndex;
GridView1.DataSource = pubs;
GridView1.DataBind();
}
Thanks for your help
Antonio
Loading
Antonio GarciaPosted Mar 23, 2010, 8:52 AM
Thanks for you help
I test your code but not run well, no paging. I try to explain better my problem (sorry my english)
1.- My code paging well
protected void GridView1_PageIndexChanging(object sender, GridViewPageEventArgs e)
{
GridView1.PageIndex = e.NewPageIndex;
GridView1.DataSource = pubs;
GridView1.DataBind();
}
2. But when push the buttonfiled the Select_RowCommand load well the textBox but in this moment when push in gridview paging link the gridview lost the records, this empty
Thanks,
Antonio
Amit ChoudharyPosted Mar 23, 2010, 8:28 AM
Implement the PageIndexChanged event too.
see below code:
protected void GridView1_PageIndexChanging(object sender, GridViewPageEventArgs e)
{
GridView1.PageIndex = e.NewPageIndex;
}
protected void GridView1_PageIndexChanged(object sender, GridViewPageEventArgs e)
{
GridView1.DataSource = pubs;
GridView1.DataBind();
}
Hope it helps.
Please mark as answer if it helps.