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UI for ASP.NET AJAX Forum
2 answers
133 views

Hi All,

I have the following requirement, and looking for some help to see if possible to achieve.

I have an Hierarchy Grid (Declartive Hierarchy).

We need, when the user click add new record on the parent it need to open a row on the parent and child simultaneously (and make the relation between the parent and child).

Moreover we need to be able to add more rows on the child grid (DetailTable) and keep them all open for edit (including the parent grid).

Is it possible to that?

Omer
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 answered on 30 Aug 2017
5 answers
134 views
I have a scenario where I'm editing the descriptions of products via an ajax-enabled UI where the user selects a product, and then edits the description for that product.  Each image has its own image gallery, which I am handling through a custom FileBrowserContent Provider in order to be able to provide access to the specific product's images while editing the description.

I've chosen to set the ViewPaths of the editor to tell the image manager which image library to access.

Since this is done via a completely Ajax-enabled interface, I need to be able to set the ViewPaths from the client when the user selects the product (at the same time an Ajax function is called to get the current description from the database and populate the editor with that content).

Of course, I'm open to any other suggestions for passing the Product ID to the Image Manager if there's a better way.

I thought of setting a session variable when the Ajax method is called, but that would interfere with the ability to have two windows open at the same time, and I'd prefer not to have that sort of limitation.

Thank you for your assistance.
Trevor
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 answered on 30 Aug 2017
3 answers
164 views

Hello,

I have a radeditor on my page and I am utilizing the image upload feature. Works fine and speedy when running local, but when I run off of our production server, I can select an image to upload from the image manager that pops up from the rad editor.

I select my image, and then the image name is on the Upload control, but has a Yellow circle to the left of the image name (see attached). There appears to be a progress bar (thin line under the image name) that goes to the end, yet the system just hangs there. Only think I can do is to cancel out of the upload.

Any ideas why this would hang?

Thank you - Lynn

Rumen
Telerik team
 answered on 30 Aug 2017
1 answer
566 views

I have defined a RadGrid code behind completely only using a PlaceHolder in the aspx file that adds the myRadGrid objects. I Also definde the event handlers for "NeedDataSource" and "DetailTableDataBind":

myRadGrid.NeedDataSource += new GridNeedDataSourceEventHandler(needDataSource);
myRadGrid.DetailTableDataBind += new GridDetailTableDataBindEventHandler(detailTableDataBind);

I also want to define the event handler for PreRender, however, I cannot find the appropriate initialisation class handler to set myRadGrid.PreRender += ...?

I suppose it must be something like  GridPRerenderEventHandler(...) but I do not find it in the RadGrid.. !?!?!?!?

Any help is appreciated.

Many Thanks!

Eyup
Telerik team
 answered on 30 Aug 2017
1 answer
131 views

Is there a way to connect shapes to connectors, rather than simply shapes to shapes? I have a requirement that needs a shape to connect to the mid-point of a connector between two shapes. I've tried a work around having 2 connectors from the same point on one shape without any success.

Attached is a rough idea of what I want to do, so want to connect the vertical line from the horizontal connector to the bottom shape.

Any suggestions gratefully received! Thanks.

 

Vessy
Telerik team
 answered on 30 Aug 2017
8 answers
374 views
Hello,

I have exprienced an issue with the Rad Window whereas, when its opened (using any method) and it appears partially off screen (outside of the browser window; maybe it loads at top or your browser window is minimized, etc.), you cannot scroll to see the top of the rad window; it's like hidden under the browser itself (favorites bar, menu bar, etc.). Is there a way to move the window or scroll to the top to see the full window (for example you might have a title or options like close, minimize, etc. in the window).

Anyone else have a similiar issue or a work around -- would be much appreciated and great!!

Thank you very much.
Anders
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 answered on 30 Aug 2017
0 answers
57 views

Use Case: Client has 3D files and Video Files.

1. Is uploading 900 GB (Yes GB) file possible with this, AsyncUpload control?

2. In case of such a large file, what would happen to the server resources - does it directly write to the IO stream or keeps the file in memory? 

 

S
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 asked on 30 Aug 2017
1 answer
93 views
We are using the latest Telerik UI controls for asp.net Ajax. We have an IE only issue. When have a Grid that is batch editing enabled. When clicking the cell, it is supposed to open the RadComboBox dropdown. But For IE (I'm using IE11) this dropdown doesn’t stay open for user to choose an item, immediately closes itself when trying to edit. This issue doesn’t happen in other browsers. Any ideas please?
Fakhrul
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 answered on 30 Aug 2017
3 answers
101 views

After adding several templatecolumns to my radgrid none of the controller events fire on the page after initial load. I am using OnNeedDataSource databinding and the data shows correctly. If I refresh the grid schema so they're replaced by generated standard columns the page works normally. Is there something I've set up incorrectly? Sample of the radgrid below:

                <telerik:RadGrid ID="gridAgents" runat="server" AllowFilteringByColumn="True" AllowPaging="True" AllowSorting="True" OnNeedDataSource="gridAgents_NeedDataSource" ShowGroupPanel="True"
OnEditCommand="gridAgents_EditCommand" OnUpdateCommand="gridAgents_UpdateCommand" OnDeleteCommand="gridAgents_DeleteCommand" OnCancelCommand="gridAgents_CancelCommand" OnInsertCommand="gridAgents_InsertCommand" OnItemUpdated="gridAgents_ItemUpdated" OnItemDeleted="gridAgents_ItemDeleted" OnItemInserted="gridAgents_ItemInserted">
                    <GroupingSettings CollapseAllTooltip="Collapse all groups" />
                    <ClientSettings AllowDragToGroup="True">
                    </ClientSettings>
                    <MasterTableView AutoGenerateColumns="False">
                        <Columns>
                            <telerik:GridEditCommandColumn>
                            </telerik:GridEditCommandColumn>
                            <telerik:GridClientDeleteColumn>
                            </telerik:GridClientDeleteColumn>
                            <telerik:GridBoundColumn DataField="DEPT" FilterControlAltText="Filter DEPT column" HeaderText="DEPT" SortExpression="DEPT" UniqueName="DEPT">
                            </telerik:GridBoundColumn>
                            <telerik:GridBoundColumn DataField="FNAME" FilterControlAltText="Filter FNAME column" HeaderText="FNAME" SortExpression="FNAME" UniqueName="FNAME">
                            </telerik:GridBoundColumn>
                            <telerik:GridBoundColumn DataField="LNAME" FilterControlAltText="Filter LNAME column" HeaderText="LNAME" SortExpression="LNAME" UniqueName="LNAME">
                            </telerik:GridBoundColumn>
                            <telerik:GridTemplateColumn DataField="STARTDATE" DataType="System.DateTime" FilterControlAltText="Filter STARTDATE column" HeaderText="STARTDATE" SortExpression="STARTDATE" UniqueName="STARTDATE">
                                <ItemTemplate>
                                    <asp:Label ID="lblStartDate" runat="server" Text='<%# Eval("STARTDATE") %>'></asp:Label>
                                </ItemTemplate>
                                <EditItemTemplate>
                                    <telerik:RadDatePicker ID="dpStartDate" runat="server" SelectedDate='<%# Eval("STARTDATE") %>'>
                                        <Calendar runat="server">
                                            <SpecialDays>
                                                <telerik:RadCalendarDay Repeatable="Today" ItemStyle-BackColor="LightGray"></telerik:RadCalendarDay>
                                            </SpecialDays>
                                        </Calendar>
                                    </telerik:RadDatePicker>
                                </EditItemTemplate>
                            </telerik:GridTemplateColumn>
                        </Columns>
                    </MasterTableView>
                </telerik:RadGrid>

It is inside an Update Panel and the page contains a RadAjaxManager. The Masterpage contains the Scriptmanager. Debugging steps through the page load event but after that no controller events are fired and the debugger doesn't pick anything up. Any help would be appreciated.

Eyup
Telerik team
 answered on 30 Aug 2017
10 answers
152 views

Hello,

I would like to take help from telerik team that I want same format what I write in editor control and also attached file for sample.

 

And I want to print option in server side so I can add header and footer from database with contents of editor.

 

Note: I use ItextSharp dll so this dll has so many draw back. I could not achieve what I want and I don't want use iTextsharp dll

Thanks for help. Please give me solution as soon as possible.

Thanks you for cooperation.

Thanks & Regards,

Jiten Mutum

 

Jiten
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 answered on 30 Aug 2017
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