Questions on UI for ASP.NET AJAX Forum

3 answers

382 views

I want to send editor html content up to a webservice, but the content is mangling my request

Can I encode it somehow in the editor?...

Editor

answered on 17 Jan 2011

2 answers

106 views

How do I enable unbound CheckboxColumn for editing?

Have a grid bound to a list of email-addresses. I need to add a column where I can select wich ones to delete ...
Then I need to walk though the rows to see wich mails to process ...

Thanks for all help // h

Grid

answered on 17 Jan 2011

1 answer

107 views

Export to Excel option

Export to excel option is working properly with grid with pages

I have set page size to 50 and actual rows are 1000+
Now when I take use export option, Excel is showing records for first page only and some distorted data in the bottom.

I have use following code:

private void ExportGridToExcel(Telerik.Web.UI.RadGrid radgrid1)
    {
        radgrid1.PageSize = 1000;
        radgrid1.Rebind();
        radgrid1.MasterTableView.ExportToExcel();
        radgrid1.PageSize = 50;
        radgrid1.Rebind();
    }

It also not working..

Grid

answered on 17 Jan 2011

2 answers

215 views

'The Method or Operation is not Implemented' Eroor with RadAjaxManager

I have a button 'btnSave', a ModalPopup 'mpuEditAddr', and a TabContainer 'tabGridview' with 2 panels each containing a gridview.

'mpuEditAddr' has two usercontrols 'uc_Address'

On btnSave Click I'm getting 'The method or operation is not implemented' error with the below code.
Any suggestions on where I'm going wrong would be greatly appreciated!!

<

telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">

<telerik:AjaxSetting AjaxControlID="btnSearch" EventName="Click">

</telerik:AjaxSetting>

<telerik:AjaxSetting AjaxControlID="RadGrid1">

</telerik:AjaxSetting>

<telerik:AjaxSetting AjaxControlID="RadGrid1" EventName="SlectedIndexChanged">

</telerik:AjaxSetting>

</AjaxSettings>

</telerik:RadAjaxManager>

<asp:Button ID="btnSearch" runat="server" Text="Search/ Refresh" />

<asp:Button ID="btnEditAddr" runat="server" Text="Button" Style="display: none" />

<asp:ModalPopupExtender ID="mpuEditAddr" runat="server" OkControlID="btnClose" TargetControlID="btnEditAddr"

PopupControlID="panAddr" BackgroundCssClass="modalBackground">

</asp:ModalPopupExtender>

<asp:Panel ID="panAddr" runat="server" CssClass="ModalWindow" Style="display: none">

<asp:TabContainer ID="tabAddress" runat="server" Width="10%" ActiveTabIndex="1">

<asp:TabPanel ID="tabPickupAddr" runat="server">

<HeaderTemplate>

Pickup Address

</HeaderTemplate>

<ContentTemplate>

<uc1:uc_Address ID="uc_PickupAddr" runat="server" />

</ContentTemplate>

</asp:TabPanel>

<asp:TabPanel ID="tabDpoffAddr" runat="server">

<HeaderTemplate>

Dropoff Address

</HeaderTemplate>

<ContentTemplate>

<uc1:uc_Address ID="uc_DropoffAddr" runat="server" />

</ContentTemplate>

</asp:TabPanel>

</asp:TabContainer>

<asp:Button ID="btnUpdateAddr" runat="server" Text="Update" />

<asp:Button ID="btnClose" runat="server" Text="Close" CausesValidation="False" />

</asp:Panel>

<asp:TabContainer ID="tabGridview" runat="server">

<asp:TabPanel ID="tabEdit" runat="server" HeaderText="Edit Reservations">

<HeaderTemplate>

Edit Reservations</HeaderTemplate>

<ContentTemplate>

<telerik:RadGrid ID="RadGrid1" runat="server" AllowSorting="True" ShowGroupPanel="True" AllowFilteringByColumn="true"

AutoGenerateColumns="False" AllowPaging="True" >

<GroupingSettings ShowUnGroupButton="True" />

<ClientSettings AllowDragToGroup="True" AllowColumnsReorder="True" ColumnsReorderMethod="Reorder"

ReorderColumnsOnClient="True">

<ClientEvents OnRowContextMenu="RowContextMenu"></ClientEvents>

</ClientSettings>

<MasterTableView EditMode="InPlace" DataKeyNames="Trip_ID" GroupLoadMode="Client" AllowFilteringByColumn="true">

<PagerStyle AlwaysVisible="true" />

<CommandItemSettings ExportToPdfText="Export to Pdf"></CommandItemSettings>

<Columns>

<telerik:GridEditCommandColumn ButtonType="ImageButton">

</telerik:GridEditCommandColumn>

<telerik:GridButtonColumn CommandName="Select" Text="Edit Address" ButtonType="ImageButton"

UniqueName="column" ImageUrl="Images/Home-Edit.gif">

</telerik:GridButtonColumn>

'

</Columns>

<EditFormSettings>

<EditColumn UniqueName="EditCommandColumn1">

</EditColumn>

</EditFormSettings>

</MasterTableView><HeaderContextMenu CssClass="GridContextMenu GridContextMenu_Sunset"

EnableImageSprites="True">

</HeaderContextMenu>

</telerik:RadGrid>

</ContentTemplate>

</asp:TabPanel>

<asp:TabPanel ID="tabView" runat="server" HeaderText="View Reservations">

<ContentTemplate>

<%--Another RadGrid Here--%>

</ContentTemplate>

</asp:TabPanel>

</asp:TabContainer>

Ajax

answered on 17 Jan 2011

1 answer

106 views

Vertical Gridline missing

Hi

Whenever i hide a label in the itemtemplate the vertical gridline seems missing.

<ItemTemplate>
<asp:Label ID="Product" runat="server"
Visible='<%# IIf(DataBinder.Eval(Container.DataItem, "Product") = "DisCon", "True", "False")%>' Text='<%# Eval("Price", "S{0:C}") %>'></asp:Label>
</ItemTemplate>

How should i solve this? thanks

Grid

answered on 17 Jan 2011

1 answer

133 views

set value for templatefield

hi
i have template field(datetime picker) in grid
when i click button for search radgrid databind
how can i set value in serch click?
for examplae i write this code but it has error:
(grdGoods.FindControl("pdtDate") as AspNetPersianDatePickup.PersianDatePickup).SelectedDateTime=DateTime.Now;
thanks

Grid

answered on 17 Jan 2011

3 answers

171 views

Shadowbox/Fancybox etc

When i use the Ajax manager my shadowbox and facybox functionality doesn't work anymore, can someone help please?

Ajax

answered on 17 Jan 2011

1 answer

119 views

Grid Conflict Values

Hi,

I was wondering if there is a way to prevent duplicate (conflict) values when insert or edit records in a grid without the usual way of query in the database for already existence. What about the ConflictDetection="CompareAllValues" property in <asp:SqlDataSource> tag?

Thanks

Grid

answered on 17 Jan 2011

5 answers

183 views

repaint and frozencolumnscount

I have a tabstrip with multiple pageviews, each which contain a grid with height 100%. When the tabs are switched, I obtain the particular grid object client side and use repaint. This is necessary because otherwise the grid appears collapsed. At least, this was the case in previous versions. Perhaps this bug has been fixed. Anyhow, the issue I am having is that all my grids have frozencolumnscount="1" set, because I want the first column to be frozen. However, only the grid which is on the pageview that loads initially has this working. When I switch tabs, the other grids don't have their first column frozen. Any idea what might be going on. Is the grid repaint causing the issue?

Grid

answered on 17 Jan 2011

1 answer

82 views

Usercontrol onto Usercontrol and call RadWindow with return

Hello,

I realize that this issue is not new to the forum. Unfortunately I haven't been able to find a resolution to my problem in the previous threads.
I have followed structure in my Application:

1. Web site with Usercontrol_1 (loaded in placeholder dynamically)
1.1. RadWindow_1 can be called from Usercontrol_1 und returned a value to it.
2 Usercontrol_1 contents on his part Usercontrol_2 (also loaded dynamically).
2.1. Usercontrol_2 called RadWindow_2 und received from it returned value. But this works only first time. The second time around
oWnd.BrowserWindow.refreshRadGrid_2(oArg) not worked. RadGrid_2 is placed onto Usercontrol_2.
If I try to call instead of refreshRadGrid_2 another function refreshLabel (also refresh Label, resided onto Usercontrol_1) its work perfectly any time.

Here is part of my code:
Usercontrol_1 (works fine):
#################
<telerik:radscriptblock id="RadScriptBlock1" runat="server">
<script type="text/javascript">
function ShowWndFallSuchen() {
var oWnd = radopen('Suche.aspx', 'RadWindow1');
}

Seite1.aspx (placed onto RadWindow1 and works fine)
#################
<telerik:RadScriptBlock ID="RadScriptBlock1" runat="server">
<script type="text/javascript">
function returnToParent() {
    var rtbFallNr = document.getElementById("rtbFallNr");
    var fallNr = rtbFallNr.value;
    var oArg = new Object();
    oArg.RetVal = fallNr;
    var oWnd = GetRadWindow();
    oWnd.close(oArg);
    if (fallNr.trim() != "") {
        oWnd.BrowserWindow.refreshLabeFallNr(oArg);
    }
    else {
        alert("Keine Treffer");
    }
}

function GetRadWindow() {
    var oWindow = null;
    if (window.radWindow) oWindow = window.radWindow;
    else if (window.frameElement.radWindow) oWindow = window.frameElement.radWindow;
    return oWindow;
}
</script>
</telerik:RadScriptBlock>
#################

Usercontrol_2 (That is embedded onto Usercontrol_1). Worked only first time.
#################
<telerik:RadScriptBlock ID="RadScriptBlock1" runat="server">
<script type="text/javascript">
function ShowWndBeteiligter() {
var oWnd = radopen('../CreateEdit/Beteiligter.aspx', 'RadWindow2');
}

function refreshGrid(arg) {
    if (!arg) {
        $find("<%= RadAjaxManager1.ClientID %>").ajaxRequest("empty");
    }
    else {
        $find("<%= RadAjaxManager1.ClientID %>").ajaxRequest(arg.RetVal);
    }
}
</script>

</

telerik:RadScriptBlock>
<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server" OnAjaxRequest="RadAjaxManager1_AjaxRequest">
<AjaxSettings>
<telerik:AjaxSetting AjaxControlID="RadAjaxManager1">
    <UpdatedControls>
        <telerik:AjaxUpdatedControl ControlID="RadGridBeteiligen" /
        <telerik:AjaxUpdatedControl ControlID="lblTest" />
    </UpdatedControls>
</telerik:AjaxSetting>
</AjaxSettings>
</telerik:RadAjaxManager>
#################

Seite2.aspx (placed onto RadWindow2). Worked only first time, afterwards stops at oWnd.BrowserWindow.refreshGrid(oArg);
#################
<telerik:RadScriptBlock ID="RadScriptBlock1" runat="server">
<script type="text/javascript">
function returnToParent() {
    var rtbName = document.getElementById("rtbName");
    var name = rtbName.value;
    var oArg = new Object();
    oArg.RetVal = fallNr;
    var oWnd = GetRadWindow();
    oWnd.close(oArg);
    if (fallNr.trim() != "") {
        oWnd.BrowserWindow.refreshGrid(oArg);
    }
    else {
        alert("Keine Treffer");
    }
}

function GetRadWindow() {
    var oWindow = null;
    if (window.radWindow) oWindow = window.radWindow;
    else if (window.frameElement.radWindow) oWindow = window.frameElement.radWindow;
    return oWindow;
}
</script>
</telerik:RadScriptBlock>
#################

Window

answered on 17 Jan 2011