protected void ItmQty_TextChanged(object sender, EventArgs e)
{
try
{
float GTotal = 0;
LinkButton lnkbtnadd = null;
for (int k = 0; k < GVStkItems.Rows.Count; k++)
{
TextBox total = (TextBox)GVStkItems.Rows[k].FindControl("ItmQty");
lnkbtnadd = (LinkButton)GVStkItems.Rows[k].FindControl("lnkbtnadd");
if (total.Text != "")
{
GTotal += Convert.ToSingle(total.Text);
}
}
TBttlqty.Text = GTotal.ToString();
lnkbtnadd.Focus();
}
catch (Exception ex)
{
throw ex;
}
}
/// <summary>
/// method
/// set the fore color of the specified link button in the selected row
/// in the specified grid view to the specified color
/// </summary>
/// <param name="gv"></param>
/// <param name="strLinkButtonID"></param>
/// <param name="strSkinID"></param>
public static void SetSelectedLinkButtonForeColor(
GridView gv,
string strID,
Color clrForeColor)
{
GridViewRow gvrSelected = gv.SelectedRow;
if (gvrSelected != null)
{
LinkButton lnkSelect = (LinkButton)gvrSelected.FindControl(strID);
if (lnkSelect == null)
{
return;
}
lnkSelect.ForeColor = clrForeColor;
lnkSelect.Focus();
}
}
protected void TBItmQty_TextChanged(object sender, EventArgs e)
{
try
{
for (int j = 0; j < GV_POS.Rows.Count; j++)
{
TextBox TBItms = (TextBox)GV_POS.Rows[j].FindControl("TBItms");
TextBox TBItmQty = (TextBox)GV_POS.Rows[j].FindControl("TBItmQty");
TextBox tbsalpris = (TextBox)GV_POS.Rows[j].FindControl("tbsalpris");
Label lblttl = (Label)GV_POS.Rows[j].FindControl("lblttl");
Label lbl_Flag = (Label)GV_POS.Rows[j].FindControl("lbl_Flag");
LinkButton lnkbtnadd = (LinkButton)GV_POS.Rows[j].FindControl("lnkbtnadd");
if (TBItms.Text == "")
{
lbl_Flag.Text = "0";
}
lblttl.Text = (Convert.ToDouble(TBItmQty.Text.Trim()) * Convert.ToDouble(tbsalpris.Text.Trim())).ToString();
lnkbtnadd.Focus();
}
float GTotal = 0;
for (int k = 0; k < GV_POS.Rows.Count; k++)
{
Label lblttl = (Label)GV_POS.Rows[k].FindControl("lblttl");
string ttlamt = Convert.ToDouble(lblttl.Text).ToString();
GTotal += Convert.ToSingle(ttlamt);
TBTtl.Text = GTotal.ToString();
}
}
catch (Exception ex)
{
lblmssg.Text = ex.Message;
}
}