thanks for reply

One more question 

how to add new row on

 ig:WebDataGrid

please give me code 

thanks

thanks for help

how to add  one row  ,2 row, 3 row on three time add buttion click 

i found error

Uncaught Rows must have unique DataKeys. This key appears more than once: 

<ig:WebDataGrid ID="listWebGrid" Width="99%" StyleSetName="Office2007Black" runat="server" AutoGenerateColumns="false" DataKeyFields="MiscFeeId">

<Columns>
 

<ig:BoundDataField DataFieldName="MiscItem" Key="Description" Header-Text="Rep Name"></ig:BoundDataField>
<ig:BoundDataField DataFieldName="Fee" Key="Fee" Header-Text="Amount"></ig:BoundDataField>

<ig:BoundDataField DataFieldName="MiscFeeId" Key="MiscFeeId" Hidden="True" Header-Text="Description"></ig:BoundDataField>
</Columns>

<Behaviors>
<ig:Sorting SortingMode="Single" Enabled="true">
</ig:Sorting>
<ig:Paging PagerMode="NumericFirstLast" PageSize="10" QuickPages="4" Enabled="true">
</ig:Paging>
<ig:Selection RowSelectType="Multiple" CellClickAction="Row"></ig:Selection>

<ig:EditingCore BatchUpdating="true">
<Behaviors>
<%-- <ig:RowAdding Enabled="true" ></ig:RowAdding>--%>
<ig:RowEditing Enabled="true"></ig:RowEditing>
</Behaviors>
</ig:EditingCore>
</Behaviors>
</ig:WebDataGrid>

<input type="button" onclick="AfterRowInsertEventHandler();" />

------------------

function AfterRowInsertEventHandler() {
var theGrid = $find("<%= listWebGrid.ClientID %>");
var rows = theGrid.get_rows();
var rowsLength = theGrid.get_rows().get_length();
// var row = ["IsSelected", "MiscItem", "Fee", "MiscFeeId"];
rows.add({ "IsSelected": "", "MiscItem": "", "Fee": "", "MiscFeeId": document.getElementById("hdnCertNo").value });
document.getElementById("hdnCertNo").value += document.getElementById("hdnCertNo").value + 1;
// var lastRow = rows.get_row(rowsLength);
// var cell = lastRow.get_cell(1);
// rows.add(lastRow);
//theGrid.get_rows().add({ "MiscFeeId": "hello" }); // object of columnKey:cellValue

}

Hello,

Thank you for the update. To add multiple rows at once on the client side you will want to have BatchUpdating off the EditingCore set to true. This will allow you to do multiple updates/adds/deletes at a time. It appears you already have this set to true. As for why you are getting the error it is because the rows you are adding do not have a unique value for the column/cell that is the DataKeyField. Your current DataKeyField is set to “MiscFeeId”, you have to make sure that has a unique value for every cell in that column of the grid otherwise it will continue to throw that error.

Please let me know if you have any further questions concerning this matter.

thanks for support

How to update add new row value from code behind to database.

Hello,

Thank you for the update. Did you change the index of the cell/column you are trying to access the item at? From your markup it appears to be the first column or index 0, in the code you set me you are accessing the 4th column or index 3.

hi,

i am usging 

CheckBox check = (Checkbox)WebDataGrid1.Rows[0].Items[3].FindControl("Checkbox2");

but value return null 

plase help

i was not found ig:TemplateDataField   <asp:CheckBox ID="CheckBox2" runat="server" ClientIDMode="AutoID" /> 

value =1 or 0 or true or false.

Please  help me .

foreach (GridRecord row in listWebGrid.Rows)

{

string itm = row.Items[0].text;

}

----------------------------

<ig:WebDataGrid ID="listWebGrid" OnRowAdded="listWebGrid_RowAdded" OnRowAdding="listWebGrid_RowAdding"
OnRowUpdated="listWebGrid_RowUpdated" OnRowUpdating="listWebGrid_RowUpdating"
EnableAjaxViewState="true" EnableDataViewState="true" EnableAjax="true" Width="99%" StyleSetName="Office2007Black" runat="server" AutoGenerateColumns="false">

<Columns>
<ig:TemplateDataField Key="chkBox" Width="40px" >
<ItemTemplate >
<asp:CheckBox ID="CheckBox2" runat="server" ClientIDMode="AutoID" />
</ItemTemplate>
</ig:TemplateDataField>

<ig:BoundDataField DataFieldName="MessageDescription" Key="MessageDescription" Header-Text="Message"></ig:BoundDataField>
<ig:BoundDataField DataFieldName="NotesMessageId" Key="NotesMessageId" Hidden="true"></ig:BoundDataField>
</Columns>
<Behaviors>
<ig:EditingCore AutoCRUD="false">
<Behaviors>
<ig:RowEditing Enabled="true" EnableDialog="true" EditModeActions-EnableOnActive="true" EditModeActions-MouseClick="Double">
<ColumnSettings>

<ig:EditingColumnSetting ReadOnly="true" ColumnKey="chkBox" />
</ColumnSettings>
</ig:RowEditing>
</Behaviors>
</ig:EditingCore>
</Behaviors>

</ig:WebDataGrid>

-----------------------

i insert two row to grid and insert to database it is not working in new version