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[Solved] Radalert issuse

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answered on 09 Jul 2014, 06:25 AM

Hi Marin,
The solution that u gave is to open a radwindow inside a radwindow... what i am asking is when i show a radalert using code behind i.e
RadWindowManager1.RadAlert("Task CreatedSuccess", 300, 150, "Alert Message", "", ""); it works fine in chrome, in ie it shows radlert preoperly but before it shows it throws an exception
SCRIPT5007: Unable to get property 'toLowerCase' of undefined or null reference
Telerik.Web.UI.WebResource.axd, line 3240 character 1 in the below line
if(d&&d.tagName.toLowerCase()!="body")

answered on 09 Jul 2014, 07:04 AM

Hi Khushboo,

Unfortunately I couldn't replicate the issue at my end. Take a look into the sample code snippet which works fine at my end.

ASPX:

<telerik:RadWindowManager ID="RadWindowManager1" runat="server">

</telerik:RadWindowManager>

<telerik:RadButton ID="rbtnOpenWin" runat="server" Text="Show Alert" OnClick="rbtnOpenWin_Click">

</telerik:RadButton>

C#:

protected void rbtnOpenWin_Click(object sender, EventArgs e)

{

RadWindowManager1.RadAlert("Alert Window", 200, 200, "RadAlert", null);

}

Please have a look into the following forum thread discuss about the same error.
http://www.telerik.com/forums/random-error-in-radalert#WeHl645ry0uiOskAJKyPVA

Please provide one sample code where I can replicate the issue for further help.
Thanks,
Shinu.

answered on 10 Jul 2014, 02:46 AM

Hi Khushboo,

Please have a look into the sample code snippet which works fine at my end.

ASPX:

<telerik:RadWindowManager ID="RadWindowManager1" runat="server">

</telerik:RadWindowManager>

<telerik:RadButton ID="rbtnOpenWindow" runat="server" Text="Click" AutoPostBack="false"

OnClientClicked="openWindow">

</telerik:RadButton>

<telerik:RadWindow ID="rwindowAlertWindow" runat="server">

<ContentTemplate>

<telerik:RadButton ID="rbtnShowAlert" runat="server" Text="Show Alert" OnClick="rbtnShowAlert_Click">

</telerik:RadButton>

</ContentTemplate>

</telerik:RadWindow>

C#:

protected void rbtnShowAlert_Click(object sender, EventArgs e)

{

RadWindowManager1.RadAlert("Alert Window", 200, 200, "RadAlert", null);

}

JavaScript:

function openWindow(sender, args) {

$find("<%=rwindowAlertWindow.ClientID%>").show();

}

Please provide your code if it doesn't help.
Thanks,
Shinu.

answered on 10 Jul 2014, 04:53 AM

Master Page.aspx

<telerik:RadWindow ID="RadWindow1" runat="server" Skin="WebBlue" Behaviors="Close,Maximize,Move,Minimize" Modal="false"

EnableShadow="true"

KeepInScreenBounds="true" Width="1000px" Height="480px">

</telerik:RadWindow>

<telerik:RadButton ID="RadButton1" runat="server" Width="20" Height="20" ToolTip="Settings" OnClientClicked="openRadWindowSettings" AutoPostBack="false">

</telerik:RadButton>

function openRadWindowSettings(sender, args) {

$find("<%= RadButton1.ClientID %>").setUrl("../../aspx/WebAppl/Default.aspx");

$find("<%= RadButton1.ClientID %>").show();

}

Default.aspx:

<telerik:RadScriptManager runat="server" ID="RadScriptManager1" EnablePageMethods="true" >

<Scripts>

</Scripts>

</telerik:RadScriptManager>

<telerik:RadWindowManager ID="RadWindowManager1" Skin="WebBlue" runat="server" >

</telerik:RadWindowManager>

<telerik:RadTabStrip runat="server" MultiPageID="mpPageView" Width="100%" ID="tabTest"

Skin="Sitefinity" Style="padding-left: 0px; padding-top: 0px;">

<Tabs>

<telerik:RadTab runat="server" Value="t4" Text="TAB1" ForeColor="Black" Font-Bold="true"

PageViewID="pvTab1" Selected="true" Font-Size="11px" />

<telerik:RadTab runat="server" Value="tabConfig" Text="TAB2" ForeColor="Black"

Font-Bold="true" PageViewID="pvTab2" Font-Size="11px" />

</Tabs>

</telerik:RadTabStrip>

<telerik:RadMultiPage runat="server" ID="mpPageView" SelectedIndex="0">

<telerik:RadPageView runat="server" ID="pvTab1">

<telerik:RadAjaxPanel ID="pnl" Width="100%" runat="server">

<table style="background-color: #FFFFFF; color: Black; width: 100%;">

<tr style="width: 100%;">

<td style="width: 50%;">

<asp:Label ID="lbl1" runat="server" Text="Label Name"></asp:Label>

</td>

<td style="width: 50%;">

<asp:TextBox ID="tb1" Width="95%" runat="server"></asp:TextBox>

</td>

</tr>

<tr>

<td style="width: 50%;">

<asp:Label ID="lbl2" runat="server" Text="Label2"></asp:Label>

</td>

<td style="width: 50%;">

<asp:TextBox ID="tb2" Width="95%" runat="server"></asp:TextBox>

</td>

</tr>

<tr>

<td colspan="2">

<telerik:RadButton ID="rbtnSave" runat="server" Text="Save"

ToolTip="Save" OnClick="rbtnSave_Click">

<Icon PrimaryIconCssClass="rbSave" PrimaryIconLeft="4" PrimaryIconTop="4"></Icon>

</telerik:RadButton>

</tr>

</table>

protected void rbtnSave_Click(object sender, EventArgs e)

{

RadWindowManager1.RadAlert("Message", 300, 150, "Alert Message", "", "");

}

answered on 11 Jul 2014, 03:27 AM

Hi Khushboo,

In order to open a new page on the click of RadButton configured as StandardButton, you have to handle the client-side event OnClientClicking. In this event open the URL speicfied in the NavigateUrl property using JavaScript. Please do the following modification in your Master Page. The code for calling RadAlert is working fine at my end.

ASPX:

<telerik:RadButton ID="RadButton1" runat="server" Width="20" Height="20" ToolTip="Settings" OnClientClicking="openRadWindowSettings" AutoPostBack="false" Text="Open" NavigateUrl="Default2.aspx">

</telerik:RadButton>

JavaScript:

function openRadWindowSettings(sender, args) {

window.location = sender.get_navigateUrl();

args.set_cancel(true);

}

Thanks,
Shinu.