Passing 2 parameters in the command argument in a Gridview

Can anyone teach me how to pass the 2nd parameter in the command argument in c#? I tried the code below but it only passes the 1st parameter to the 2 command argument.

protected void gvLessonPlan_RowCommand(object sender, GridViewCommandEventArgs e)
{
string id = lblDeledtedId.Text;
if(e.CommandName == "DeleteRow")
{
LessonPlanDataAccess.DeleteLessonPlan(Convert.ToString(e.CommandArgument), Convert.ToString(e.CommandArgument));
int user = Convert.ToInt32(lblID.Text);
string activity = "deleted lesson plan entry with id " + id;
SIBSAdminDataAccess.InsertAuditTrail(activity, user);
getLessonPlan();
}
}
protected void LinkButton1_Click(object sender, EventArgs e)
{
GridViewRow row = (GridViewRow)((LinkButton)sender).NamingContainer;
Label lblId = row.FindControl("lblId") as Label;
Label COHeaderId = row.FindControl("lblCOHeaderId") as Label;
lblDeledtedId.Text = lblId.Text;
lblDeletedCoHeader.Text = COHeaderId.Text;
}

Below is my mark-up

<Columns>
<asp:TemplateField HeaderText="Lesson Plan Id" SortExpression="LPId">
<EditItemTemplate>
<asp:TextBox ID="TextBox1" runat="server" Text='<%# Bind("LPId") %>'>asp:TextBox>
EditItemTemplate>
<ItemTemplate>
<asp:Label ID="lblId" runat="server" Text='<%# Bind("LPId") %>'>asp:Label>
ItemTemplate>
asp:TemplateField>
<asp:BoundField DataField="GLCode" HeaderText="Grade Level" SortExpression="GLCode" />
<asp:BoundField DataField="SubCode" HeaderText="Subject" SortExpression="SubCode" />
<asp:BoundField DataField="WeekNo" HeaderText="WeekNo" SortExpression="WeekNo" />
<asp:BoundField DataField="InclusiveDate" HeaderText="InclusiveDate" SortExpression="InclusiveDate" />
<asp:BoundField DataField="FullName" HeaderText="FullName" SortExpression="FullName" />
<asp:TemplateField HeaderText="COHeaderId" SortExpression="COHeaderId">
<EditItemTemplate>
<asp:TextBox ID="TextBox2" runat="server" Text='<%# Bind("COHeaderId") %>'>asp:TextBox>
EditItemTemplate>
<ItemTemplate>
<asp:Label ID="lblCOHeaderId" runat="server" Text='<%# Bind("COHeaderId") %>'>asp:Label>
ItemTemplate>
asp:TemplateField>
<asp:TemplateField HeaderText="Is Lectured" SortExpression="IsLectured">
<ItemTemplate>
<span onclick="return confirm('Are you sure you want to delete? This cannot be undone.')">
<asp:LinkButton ID="LinkButton1" runat="server" CommandArgument='<%# Eval("LPId") %>' CommandName="DeleteRow" CssClass="btn btn-danger" OnClick="LinkButton1_Click">Deleteasp:LinkButton>
span>
ItemTemplate>
asp:TemplateField>
Columns>

Thanks in advance.

1 Reply

Know the answer? Post it — somebody with the same question will find it here.

Yogesh Ghorpade8y ago
Try This


protected void LinkButton1_Click(object sender, EventArgs e)
{

LinkButton _sender = (LinkButton)sender;
string Id = ((LinkButton)sender).CommandArgument.ToString();
string[] Data= Id.Split(';');

string LPID = Data[0].tostring();
string para1 = Data[1].tostring();

}
0