Questions on UI for ASP.NET AJAX Forum

5 answers

142 views

ImageEditor not working as part of RadEditor?

Hi,
I am using Telerik_AJAX_Controls_2012_3_1016_for_SharePoint_2010.
When calling the ImageManager from RadEditor uploading and selecting images work fine.
However, when I click on an existing image in the ImageManager and start the ImageEditor - regardless of what I do - after saving the file the image does not exist. The Item does exist - preview (well, the old preview), metadata and all - but the newly created image does not.

Any ideas on what the problem might be?

Best,
Nils

WebParts for SharePoint

answered on 13 Dec 2012

3 answers

207 views

Can you store additional data with radTreeView?

Hi, Can I somehow add additional data to a treeview node AND access it through javascript? For example, what if I wanted to bind "category" data to be stored with each node below?

siteData.Add(new SiteDataItem(6, 2, "RadEditor", "editor"));
siteData.Add(new SiteDataItem(7, 3, "RadGrid", "grid"));
siteData.Add(new SiteDataItem(8, 3, "RadMenu", "menu"));
siteData.Add(new SiteDataItem(9, 3, "RadEditor", "editor"));
....
treeView.DataTextField = "Text";
treeView.DataFieldID = "ID";
treeView.DataValueField = "Value";
treeView.DataFieldParentID = "ParentID";
treeView.DataSource = siteData;
treeView.DataBind();

...Can I then pull the category value using javascript similar to how I access the value or text?

node.get_value()
"ajax"

node.get_text()
"RadControls for ASP.NET Ajax"

TreeView

answered on 13 Dec 2012

3 answers

94 views

Multiple Sources

Can this control be used with data from multiple sources with separators for each data source?

AutoCompleteBox

answered on 13 Dec 2012

3 answers

110 views

Use RadWindow like jquery dialog?

On my master page I have a DIV that is used to return a list of results when a user uses our generic search function at the top of all the pages in our site. I am currently using jquery dialog to make the Search Result DIV look and act like a window. While this works great, it is a departure from the look and feel from the rest of the site because it is not styled like Telerik controls...

Is there a means to do a similar ability in Telerik asp.net ajax?

In my code I have something like this:

function OpenSearchInfo() {

var search = $("#RadTextBoxTag").val();

if (search.length < 3) {

alert("A minimum of three characters is required for Search.");

return false;

}

$("#SearchResults").show();

$("#SearchResults").dialog({

title:"Results",

height: 300, width: 500,

position: ['middle', 40],

close: function() {

$find("<%= RadTextBoxTag.ClientID %>").clear();

}

});

The panel and Div

  <asp:Panel ID="PanelFindTag" runat="server" DefaultButton="ImageButtonSearch">
                    <div class="FindTag">
                        <table>
                            <tr>
                                <td>
                                    <telerik:RadTextBox ID="RadTextBoxTag" runat="server" EmptyMessage="Tag / Serial Search"
                                        ClientIDMode="Static" />
                                    <div id="SearchResults">
                                        <div id="innerSearchResults">
                                        </div>
                                    </div>
                                </td>
                                <td>
                                    <asp:ImageButton ID="ImageButtonSearch" AlternateText="Tag / Serial Search" ToolTip="Tag / Serial Search"
                                        runat="server" OnClientClick="OpenSearchInfo();return false;" />
                                </td>
                            </tr>
                        </table>
                    </div>
                </asp:Panel>

Window

answered on 13 Dec 2012

1 answer

223 views

Where to define RadWindow in ascx or aspx or both?

Hi

I am trying to implement within an Image Viewing application, a Radwindow which opens on the click of a button.

The main window is a div which contains two other divs - a left "sidebar" and a right "viewer"

<div id="container">

<asp:Panel ID="sidebar" runat="server">

<asp:PlaceHolder ID="phSideBar" runat="server"></asp:PlaceHolder>

</asp:Panel>

<asp:Panel ID="viewer" runat="server">

<asp:PlaceHolder ID="phViewer" runat="server"></asp:PlaceHolder>

</asp:Panel>

</div>

The sidebar contains navigation buttons and links and the viewer panel contains a java applet which handles the image viewing.

During page load, the user controls are added to the placeholders.

protected void Page_Load(object sender, EventArgs e)

{

System.Web.UI.Control contSideBar = (System.Web.UI.Control)LoadControl("vwDisplayTest.ascx");

phSideBar.Controls.Add(contSideBar); // Add Navigation Control to side bar

System.Web.UI.Control contHardCopyOrdering = (System.Web.UI.Control)LoadControl("vwHardCopy.ascx");

phSideBar.Controls.Add(contHardCopyOrdering); // Add Order button Control to SideBar phSideBar

}

In order for this to work, it appears I need to declare the RadWindow in BOTH the main aspx page AND the ascx page.

Is this correct? I have searched various topics, but perhaps I have missed something.

Regards
Roger

Window

answered on 13 Dec 2012

2 answers

66 views

client side zooming in Chrome

I'm trying to zoom the image in on image load by doing the following, bound to OnClientLoad:

function ZoomImage(sender, args) {

	sender.zoomBestFit();

}

This works fine in IE9, Firefox, and Safari, but on Chrome 23, no zooming occurs. I have the same problem if I substitute a call to zoomImage.

The status panel of the control *claims* to be at 25% zoom, but it visibly isn't.

Any ideas?

ImageEditor

answered on 13 Dec 2012

1 answer

114 views

How to bind data to User Control using Telerik RadGrid inside another user control?

Basically I have created a user control containing a Telerik RadGrid, inside the control I have another two controls that have Telerik RadGrid inside them. I am trying to bind the modified data back into the User Control inside the parent user control. I have checked that the data is correct after they have been edited but when the form is binded again the inner controls have the same data as the form is first loaded. I am using RadWindow. Coworkers have suggested that it works with asp.net form controls however it seems that there is an issue with Telerik controls. Is there a easy way to force a rebind of the control?

Grid

answered on 13 Dec 2012

3 answers

327 views

Rad window close and refresh parent page

Facing issue when trying to close the radwindow and reload of the parent page.

Below mentioned is the java function used to reload the parent page. Its is giving the warning[Please find the attachment]

function CloseAndRebind(args) {
//GetRadWindow().BrowserWindow.location.reload();

var oWind = GetRadWindow();
oWind.close();

GetRadWindow().BrowserWindow.location.reload();

//top.location.href = top.location.href;

}

Could you please help me out in resolving this issue, Searched in the forum found the above solution only, but its not working for me.

Window

answered on 13 Dec 2012

1 answer

110 views

RadTree

I've walked through the following code in the debugger and it is indeed marking the nodes as expanded=true. However, on the page the nodes do not expand. Does anyone have any suggestions?

private void findAndExpand(RadTreeNode selectedNode)

{

RadTreeNode parentNode = selectedNode.ParentNode;

while (parentNode != null)

{

parentNode.Expanded = true;

parentNode = parentNode.ParentNode;

}

TreeView

answered on 13 Dec 2012

3 answers

265 views

RadWindow - OffsetElementID not working

RadWindow issue

I have a page with consists of two columns. In the right column I want to display a pdf when an image in a grid is clicked in the left column.

The problem is even though I use OffsetElementID="divDisplayPDFDocument" ...its not displaying the PDF Document underneath the div I created under the 2nd column.

It always show the pdf document at the top left corner of the page.

If I set it using SetOffSetElementById in the client side function it works the 1st time I click the image but the 2nd time again it shows the pdf at the top left corner of the page

function ShowPDFDocument(title, url) {

var oWnd = $find("<%= PDFDocument.ClientID %>");

oWnd.set_title(title);

oWnd.setUrl(url);

oWnd.SetOffsetElementId('divDisplayPDFDocument');

oWnd.show();

}

Please advice!!

Thanks in advance

Window