hi everybody
In my project ,I am required to make a validating work:
I have a repeater (.net 2.0,C#,VS 2k5),In this repeater
there are a column of Textbox,
a column of Button that using to editing value of textbox,
and a column of Checkbox that using to assign for selecting row
Outsite Repeater a have a Button ,when I click this one,all of row selected by checkbox will update in database
I must do how to selected Rows will not update and raise a validate at Rows that contain blank textbox, focus to which blank textbox
Please help me .Thank very much
My ASP:
<asp:Repeater ID="rptOrder" runat="server" OnItemCommand="Action" OnItemDataBound="rptOrder_ItemDataBound">
<itemtemplate>
<tr class="DataRowStyle CursorHand smaller" title="Upload on : [<%#Eval("uploaddate","{0:MM/dd/yyyy}")%>] - Process On:[<%#Eval("RecordDate","{0:MM/dd/yyyy}")%>] - Upload by:[<%#Eval("uploader")%>]- Process by: [<%#Eval("processer")%>]- Undoprocess by: [<%#Eval("processerUndo")%>]-FOC Qty:[<%#Eval("TotalQty")%>]; ">
<td align="left">
<asp:ImageButton ID="ImageButton1" runat="server" CommandArgument='<%#Eval("OrderID")%>'
CommandName="detail" SkinID="View" OnCommand="OnViewOrderDetail" OnDataBinding="btnEdit_DataBinding" />
<asp:Label ID="lbOrderId" runat="server" Text='<%#Eval("OrderID")%>' Visible="false">
</td>
<td align="left" önclick="<%#GetPostBackScript()%>">
<%# Eval("SupplierName")%>
</td>
<td align="left" önclick="<%#GetPostBackScript()%>">
<%#Eval("program")%>
</td>
<td align="left" önclick="<%#GetPostBackScript()%>">
<%#Eval("CustCode")%>
</td>
<td align="left" önclick="<%#GetPostBackScript()%>">
<%# Eval("CustName") %>
</td>
<td align="left" önclick="<%#GetPostBackScript()%>">
<%# Eval("Address") %>
</td>
<td align="right" önclick="<%#GetPostBackScript()%>">
<%# Eval("District") %>
</td>
<td align="right" önclick="<%#GetPostBackScript()%>">
<%#Eval("Amount","{0:#,###}")%>
</td>
<td align="right">
<asp:TextBox ID="txtsno" Visible="false" runat="server" Text='<%#Eval("SONo")%>'
Width="98%">
<asp:Literal ID="ltsno" runat="server" Text='<%#Eval("SONo")%>'>
<asp:Literal ID="ltvalidate" runat="server" Text='invalid' Visible="false">
</td>
<td align="right" önclick="<%#GetPostBackScript()%>">
<%# Eval("FOCValue","{0:#,###}")%>
</td>
<td align="right" önclick="<%#GetPostBackScript()%>">
<%# Eval("Status")%>
</td>
<td align="right">
<%--style="visibility:<%#Eval("sttchk")%>;--%>
<asp:CheckBox ID="chkCheck" runat="server" />
</td>
<td align="right">
<asp:Button ID="btnEdit" runat="server" Text="Edit" CommandArgument="argUpdate" CommandName="Action" />
<asp:Button ID="btnCancel" runat="server" Text="Cancel" CommandArgument="argCancel"
Visible="false" CommandName="Action" />
</td>
</tr>
</itemtemplate>
My button:
<asp:LinkButton ID="lnkProcess" runat="server" OnClick="lnkProcess_Click" Font-Bold="True" CommandName ="Action" CommandArgument ="p">PROCESS
MyCode Behind:
protected void lnkProcess_Click(object sender, EventArgs e)
{
for (int i = 0; i < rptOrder.Items.Count; i++)
{
RepeaterItem items = rptOrder.Items[i];
if (((CheckBox)items.FindControl("chkcheck")).Checked)
{
string oid = ((Label)items.FindControl("lbOrderId")).Text;
if (((TextBox)items.FindControl("txtsno")).Text != "")
{
BlueOcean.Data.BonusPayment.BPClass.BPOrderProcess(oid);
}
else
{
}
}
}
LoadData();
}