protected void OnRowDataBound(object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow && ((AVRequestDetail)e.Row.DataItem).ItemID != null)
{
AVRequestDetail avR = (AVRequestDetail)e.Row.DataItem;
string itemId = avR.ItemID;
string itemName = InventoryLogic.GetItemName(itemId);
string adjValue = ((double)(InventoryLogic.GetInventoryPrice(itemId) * avR.Quantity)).ToString("c");
Label LblDesc = (e.Row.FindControl("LblDesc") as Label);
if (LblDesc != null)
{
LblDesc.Text = itemName;
}
Label LblValue = (e.Row.FindControl("LblValue") as Label);
if (LblValue != null)
{
LblValue.Text = adjValue;
}
DropDownList DdlType = (e.Row.FindControl("DdlAdjType") as DropDownList);
if (DdlType != null)
{
DdlType.Text = avR.Type;
}
}
}
protected void BtnAddItem_Click(object sender, EventArgs e)
{
List <AVRequestDetail> adjDetailList = new List <AVRequestDetail>();
try
{
foreach (GridViewRow r in GridViewAdjV.Rows)
{
AVRequestDetail adjVDetail = new AVRequestDetail();
adjVDetail.ItemID = (r.FindControl("TxtItemCode") as TextBox).Text;
adjVDetail.Type = (r.FindControl("DdlAdjType") as DropDownList).SelectedValue;
adjVDetail.Quantity = int.Parse((r.FindControl("TxtAdjQty") as TextBox).Text);
adjVDetail.Reason = (r.FindControl("TxtReason") as TextBox).Text;
adjVDetail.UOM = (r.FindControl("LblUOM") as Label).Text;
adjDetailList.Add(adjVDetail);
}
}catch (Exception ex)
{
statusMessage.Text = "Error! Please enter an item before added new line item.";
statusMessage.ForeColor = Color.Red;
statusMessage.Visible = true;
Console.WriteLine(ex.ToString());
return;
}
AVRequestDetail adjVDetailNew = new AVRequestDetail();
adjDetailList.Add(adjVDetailNew);
GridViewAdjV.DataSource = adjDetailList;
GridViewAdjV.DataBind();
}
protected void OnRowDeleting(object sender, GridViewDeleteEventArgs e)
{
statusMessage.Visible = false;
try
{
Label LblSn = GridViewAdjV.Rows[e.RowIndex].Cells[0].FindControl("LblSn") as Label;
int sN = int.Parse(LblSn.Text);
List <AVRequestDetail> adjDetailList = new List <AVRequestDetail>();
foreach (GridViewRow r in GridViewAdjV.Rows)
{
AVRequestDetail adjVDetail = new AVRequestDetail();
adjVDetail.ItemID = (r.FindControl("TxtItemCode") as TextBox).Text;
adjVDetail.Type = (r.FindControl("DdlAdjType") as DropDownList).SelectedValue;
adjVDetail.Quantity = int.Parse((r.FindControl("TxtAdjQty") as TextBox).Text);
adjVDetail.Reason = (r.FindControl("TxtReason") as TextBox).Text;
adjVDetail.UOM = (r.FindControl("LblUOM") as Label).Text;
adjDetailList.Add(adjVDetail);
}
AVRequestDetail adjVDetailNew = new AVRequestDetail();
adjDetailList.RemoveAt(sN - 1);
GridViewAdjV.DataSource = adjDetailList;
GridViewAdjV.DataBind();
}catch (Exception ex)
{
statusMessage.Text = "Invalid delete action.";
statusMessage.ForeColor = Color.Red;
statusMessage.Visible = true;
}
}
protected void BindGrid()
{
AVRequestDetail adjVDetail = new AVRequestDetail();
List <AVRequestDetail> adjDetailList = new List <AVRequestDetail>();
adjDetailList.Add(adjVDetail);
GridViewAdjV.DataSource = adjDetailList;
GridViewAdjV.DataBind();
}