Popup panel closing when I update data on nested gridView

I'm giving you the code. Since the functionality is working, I didn't add the functions for bind,update,insert,delete.

The panel is loading on button click.

<asp:ModalPopupExtenderID="popupApplic"TargetControlID="lnkFake2"CancelControlID="btnApplCancel"
PopupControlID="pnlEditAppl"BackgroundCssClass="modalBackground"DropShadow="true"
runat="server">
asp:ModalPopupExtender>
<asp:PanelID="pnlEditAppl"runat="server"CssClass="modalPopupWide"align="center"style="display:none;">
<tableclass="mTable">
<tr>
<td>
<asp:LabelID="lbl1"runat="server"Text="Lbl1:">asp:Label>
td>
<td>
<asp:TextBoxID="txt1"runat="server">asp:TextBox>
td>
tr>
<tr>
<td>
<asp:LabelID="lbl2"runat="server"Text="txt2">asp:Label>
td>
<td>
<asp:TextBoxID="txt2"runat="server">asp:TextBox>
td>
tr>
<tr>
<tdcolspan="2">
td>
tr>
<tr>
<td>
<asp:LabelID="lbl3"runat="server"Text="Lbl3:">asp:Label>
td>
<td>
<asp:TextBoxID="txt3"runat="server">asp:TextBox>
td>
tr>
<tr>
<tdcolspan="2">
td>
tr>
table>
<br/>
<asp:GridViewID="gv1"runat="server"AutoGenerateColumns="false"
Visible="true"AllowPaging="True"PageSize="5"ShowFooter="true"
CssClass="mGrid"PagerStyle-CssClass="pgr"AlternatingRowStyle-CssClass="alt"
OnPageIndexChanging="gv1_PageIndexChanging"
OnRowCancelingEdit="gv1_RowCancelingEdit"
OnRowDeleting="gv1_RowDeleting"
OnRowEditing="gv1_RowEditing"
OnRowUpdating="gv1_RowUpdating"
OnRowCommand="gv1_RowCommand">
<Columns>
<asp:TemplateFieldHeaderText="Sn">
<ItemTemplate>
<asp:LabelID="lblrownum"runat="server"Text='<%#Eval("rownum")%>'>asp:Label>
ItemTemplate>
asp:TemplateField>
<asp:TemplateFieldHeaderText="text">
<ItemTemplate>
<asp:LabelID="lbldescr"runat="server"Text='<%#Eval("TypeDescr")%>'>asp:Label>
ItemTemplate>
<EditItemTemplate>
<asp:TextBoxID="txtdescr"runat="server"Text='<%#Eval("TypeDescr")%>'>asp:TextBox>
EditItemTemplate>
<FooterTemplate>
<asp:TextBoxID="txtAddDescr"runat="server">asp:TextBox>
FooterTemplate>
asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:LinkButtonID="btnEdit"Text="Edit"runat="server"CommandName="Edit"/>
ItemTemplate>
<EditItemTemplate>
<asp:LinkButtonID="btnUpdate"Text="Update"runat="server"CommandName="Update"/>
<asp:LinkButtonID="btnCancel"Text="Cancel"runat="server"CommandName="Cancel"/>
EditItemTemplate>
<FooterTemplate>
<asp:ButtonID="btnInsert"runat="server"Text="Insert"CommandName="Insert"/>
FooterTemplate>
asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<spanonclick="returnconfirm(Delete?')">
<asp:LinkButtonID="btnDelete"Text="Delete"runat="server"CommandName="Delete">asp:LinkButton>
span>
ItemTemplate>
<EditItemTemplate>
<spanonclick="returnconfirm(Delete?')">
<asp:LinkButtonID="btnDelete"Text="Delete"runat="server"CommandName="Delete">asp:LinkButton>
span>
EditItemTemplate>
asp:TemplateField>
Columns>
asp:GridView>
<table>
<tr>
<td>
<asp:ButtonID="btnApplSave"runat="server"Text="Ενημέρωση"OnClick="btnApplSave_Click"ValidationGroup="valPnlAppl"/>
td>
<td>td>
<td>
<asp:ButtonID="btnApplCancel"runat="server"Text="Ακύρωση"/>
td>
tr>
table>
asp:Panel>

protectedvoidgv1_RowCancelingEdit(objectsender,GridViewCancelEditEventArgse)
{
gv1EditIndex=-1;
//Codeforbinding
}
protectedvoidgv1_RowEditing(objectsender,GridViewEditEventArgse)
{
gv1.EditIndex=e.NewEditIndex;
//Codeforbinding;
}
protectedvoidgv1_PageIndexChanging(objectsender,GridViewPageEventArgse)
{
gvCultivations.PageIndex=e.NewPageIndex;
//Codeforbinding;
}
protectedvoidgv1_RowDeleting(objectsender,GridViewDeleteEventArgse)
{
//Deletefunction
//Codeforbinding;
}
protectedvoidgv1_RowUpdating(objectsender,GridViewUpdateEventArgse)
{
//Updatefunction
//Bind
}
protectedvoidgv1_RowCommand(objectsender,GridViewCommandEventArgse)
{
if(e.CommandName.Equals("Insert"))
{
//Insertfunction
//Bind
}
}

4 Replies

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Chriz L10y ago
I'm giving you the code. Since the functionality is working, I didn't add the functions for bind,update,insert,delete.
The panel is loading on button click.
<asp:ModalPopupExtenderID="popupApplic"TargetControlID="lnkFake2"CancelControlID="btnApplCancel"
PopupControlID="pnlEditAppl"BackgroundCssClass="modalBackground"DropShadow="true"
runat="server">
asp:ModalPopupExtender>
<asp:PanelID="pnlEditAppl"runat="server"CssClass="modalPopupWide"align="center"style="display:none;">
<tableclass="mTable">
<tr>
<td>
<asp:LabelID="lbl1"runat="server"Text="Lbl1:">asp:Label>
td>
<td>
<asp:TextBoxID="txt1"runat="server">asp:TextBox>
td>
tr>
<tr>
<td>
<asp:LabelID="lbl2"runat="server"Text="txt2">asp:Label>
td>
<td>
<asp:TextBoxID="txt2"runat="server">asp:TextBox>
td>
tr>
<tr>
<tdcolspan="2">
td>
tr>
<tr>
<td>
<asp:LabelID="lbl3"runat="server"Text="Lbl3:">asp:Label>
td>
<td>
<asp:TextBoxID="txt3"runat="server">asp:TextBox>
td>
tr>
<tr>
<tdcolspan="2">
td>
tr>
table>
<br/>
<asp:GridViewID="gv1"runat="server"AutoGenerateColumns="false"
Visible="true"AllowPaging="True"PageSize="5"ShowFooter="true"
CssClass="mGrid"PagerStyle-CssClass="pgr"AlternatingRowStyle-CssClass="alt"
OnPageIndexChanging="gv1_PageIndexChanging"
OnRowCancelingEdit="gv1_RowCancelingEdit"
OnRowDeleting="gv1_RowDeleting"
OnRowEditing="gv1_RowEditing"
OnRowUpdating="gv1_RowUpdating"
OnRowCommand="gv1_RowCommand">
<Columns>
<asp:TemplateFieldHeaderText="Sn">
<ItemTemplate>
<asp:LabelID="lblrownum"runat="server"Text='<%#Eval("rownum")%>'>asp:Label>
ItemTemplate>
asp:TemplateField>
<asp:TemplateFieldHeaderText="text">
<ItemTemplate>
<asp:LabelID="lbldescr"runat="server"Text='<%#Eval("TypeDescr")%>'>asp:Label>
ItemTemplate>
<EditItemTemplate>
<asp:TextBoxID="txtdescr"runat="server"Text='<%#Eval("TypeDescr")%>'>asp:TextBox>
EditItemTemplate>
<FooterTemplate>
<asp:TextBoxID="txtAddDescr"runat="server">asp:TextBox>
FooterTemplate>
asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:LinkButtonID="btnEdit"Text="Edit"runat="server"CommandName="Edit"/>
ItemTemplate>
<EditItemTemplate>
<asp:LinkButtonID="btnUpdate"Text="Update"runat="server"CommandName="Update"/>
<asp:LinkButtonID="btnCancel"Text="Cancel"runat="server"CommandName="Cancel"/>
EditItemTemplate>
<FooterTemplate>
<asp:ButtonID="btnInsert"runat="server"Text="Insert"CommandName="Insert"/>
FooterTemplate>
asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<spanonclick="returnconfirm(Delete?')">
<asp:LinkButtonID="btnDelete"Text="Delete"runat="server"CommandName="Delete">asp:LinkButton>
span>
ItemTemplate>
<EditItemTemplate>
<spanonclick="returnconfirm(Delete?')">
<asp:LinkButtonID="btnDelete"Text="Delete"runat="server"CommandName="Delete">asp:LinkButton>
span>
EditItemTemplate>
asp:TemplateField>
Columns>
asp:GridView>
<table>
<tr>
<td>
<asp:ButtonID="btnApplSave"runat="server"Text="Ενημέρωση"OnClick="btnApplSave_Click"ValidationGroup="valPnlAppl"/>
td>
<td>td>
<td>
<asp:ButtonID="btnApplCancel"runat="server"Text="Ακύρωση"/>
td>
tr>
table>
asp:Panel>
protectedvoidgv1_RowCancelingEdit(objectsender,GridViewCancelEditEventArgse)
{
gv1EditIndex=-1;
//Codeforbinding
}
protectedvoidgv1_RowEditing(objectsender,GridViewEditEventArgse)
{
gv1.EditIndex=e.NewEditIndex;
//Codeforbinding;
}
protectedvoidgv1_PageIndexChanging(objectsender,GridViewPageEventArgse)
{
gvCultivations.PageIndex=e.NewPageIndex;
//Codeforbinding;
}
protectedvoidgv1_RowDeleting(objectsender,GridViewDeleteEventArgse)
{
//Deletefunction
//Codeforbinding;
}
protectedvoidgv1_RowUpdating(objectsender,GridViewUpdateEventArgse)
{
//Updatefunction
//Bind
}
protectedvoidgv1_RowCommand(objectsender,GridViewCommandEventArgse)
{
if(e.CommandName.Equals("Insert"))
{
//Insertfunction
//Bind
}
}
0
Bikesh Srivastava10y ago
Hi,
Actually you question is scenario based in your application,i can guess you answer ,but if you can share your project then we can help you easily.
0
Chriz L10y ago
Thank you for your answer but it doesn't work for me.
It even closes the panel before performing an action (when I click on Edit before Update for example).
Any other suggestions?
0
Midhun Tp10y ago
Hi,
Please check similar thread. You may need to call popup opening code in rowcommand event of gridview -
http://stackoverflow.com/questions/2380736/edit-a-gridview-inside-a-modalpopup-without-closing-popup
0