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ASP.net DataGrid -- convert string to Int
Posted on 2011-03-09
Hi,
i have a working DataGrid1 whose source is XML file.
lately, i realized that i could not able to use DateFormatString as the values returned from XML are all strings. (pls correct me if wrong)....below code doesn't apply any format
<asp:BoundField HeaderText="Start QTY" DataField="start_qty" DataFormatString="{0:N3}" ApplyFormatInEditMode="Tru
can you pls suggest me how to convert from string to int or decimal
i have a working DataGrid1 whose source is XML file.
lately, i realized that i could not able to use DateFormatString as the values returned from XML are all strings. (pls correct me if wrong)....below code doesn't apply any format
<asp:BoundField HeaderText="Start QTY" DataField="start_qty" DataFormatString="{0:N3}" ApplyFormatInEditMode="Tru
can you pls suggest me how to convert from string to int or decimal
------- DataGrid -------
rowDataSet.ReadXml(filepath);
pnlGrid.DataSource = rowDataSet.Tables[0].DefaultView;
pnlGrid.DataBind();
--------------------------------
<asp:GridView ID="pnlGrid" runat="server" CellPadding="4" AutoGenerateColumns="False" EnableModelValidation="True" ForeColor="#333333" GridLines="None">
<FooterStyle BackColor="#5D7B9D" Font-Bold="True" ForeColor="White" />
<HeaderStyle BackColor="#5D7B9D" Font-Bold="True" ForeColor="White" />
<PagerStyle BackColor="#284775" ForeColor="White" HorizontalAlign="Center" />
<RowStyle BackColor="#F7F6F3" ForeColor="#333333" />
<SelectedRowStyle BackColor="#E2DED6" Font-Bold="True" ForeColor="#333333" />
<Columns>
<asp:BoundField HeaderText="Symbol" DataField="symbol" />
<asp:BoundField HeaderText="Start QTY" DataField="start_qty" DataFormatString="{0:N3}" ApplyFormatInEditMode="True" HtmlEncode="False"/>
<asp:BoundField HeaderText="End QTY" DataField="end_qty" />
</Columns>
</asp:GridView>
-
2
3 Comments
use OnRowDataBound event in gridview tag :
<asp:GridView ID="pnlGrid" runat="server" OnRowDataBound="GVDataboun
and in code behind you can then do all you want with yours strings :
Protected Sub GVDatabound(ByVal sender As Object, ByVal e As GridViewRowEventArgs)
If e.Row.RowType = DataControlRowType.DataRow
dim start_qty as string= e.Row.Cells(1).text
e.Row.Cells(1).text = string.format("{0:N3}", start_qty )
End If
End Sub
<asp:GridView ID="pnlGrid" runat="server" OnRowDataBound="GVDataboun
and in code behind you can then do all you want with yours strings :
Protected Sub GVDatabound(ByVal sender As Object, ByVal e As GridViewRowEventArgs)
If e.Row.RowType = DataControlRowType.DataRow
dim start_qty as string= e.Row.Cells(1).text
e.Row.Cells(1).text = string.format("{0:N3}", start_qty )
End If
End Sub
hi Tuyau2poil,
i tried ur code ...though the function is getting called n executed.....output remains the same.(unformated).
sample values from XML ...are as follows.....
<start_qty>0.0000000000000
<end_qty>0.000000000000000
<unrealized>1.595800080000
As you can see, i want to convert these values to decimal currency, if possible
i tried ur code ...though the function is getting called n executed.....output remains the same.(unformated).
sample values from XML ...are as follows.....
<start_qty>0.0000000000000
<end_qty>0.000000000000000
<unrealized>1.595800080000
As you can see, i want to convert these values to decimal currency, if possible
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