Questions on UI for ASP.NET AJAX Forum

3 answers

105 views

Rad Grid Filter not working with special chanracters like ?

Hi,

I am using Rad grid filter.

When I try to search with special characters like ? its not working.

I have attached the screenshot.

Please help.

Grid

answered on 12 Mar 2021

3 answers

101 views

nodeselect client side

Hi,

I managed to tab through nodes with the arrow keys. Now I want to take an action client side when a node is focused.

This is used to page through a library of PDFs. I cannot find a client-side event which triggers when a node is selected.

Suggestions?

Marc

TreeView

answered on 12 Mar 2021

3 answers

179 views

Column Unique Name unknown when using Custom Filter Options with Handling

Following this example: https://docs.telerik.com/devtools/aspnet-ajax/controls/grid/how-to/Filtering/custom-filter-options-with-handling

Everything works in this example, except when the Menu Item is clicked and FilterCommandEvent is fired, there is no unique column name in the RadGrids Item Command.

e.Item.Attributes["columnUniqueName"] does not have unique name of column.

protected void filterMenu_ItemClick(object sender, RadMenuEventArgs e)

{

GridFilteringItem filterItem = RadGrid1.MasterTableView.GetItems(GridItemType.FilteringItem)[0] as GridFilteringItem;

filterItem.FireCommandEvent("Filter", new Pair(e.Item.Value, e.Item.Attributes["columnUniqueName"]));

}

Looking through the RadMenuItem object and GridFilteringItem object, I do not see any reference to the column that is trying to be filtered.

Is there a way to know the column that the filter option being selected is from? There would have to be, otherwise there would be no reason to allow customer filter Options if you never knew the column to filter on.

I am using 2021 Q1 Telerik.Web.UI

Grid

answered on 12 Mar 2021

1 answer

78 views

Disabling column resizing disables custom header classes

When I set DisableResizeing="true" on RadGrid, it disables any HeaderStyle CssClasses. When I remove that setting, I am able to set classes. Also, last column is exempt from creating custom classes in any case. There needs to be an empty last column for that purpose.

Grid

answered on 12 Mar 2021

1 answer

117 views

Gantt Dependency links to the end of the Task

When dragging from the end of a task (on the right side white dot) to the start of the second task (left side on the white dot) the dependency links to the right side of the second task.

Code image attached has nothing crazy going on, Img1 and Img2 show the dependency link and the Data is written to the database.

Can't work out why it's doing this, any ideas?

Steve

Gantt

answered on 12 Mar 2021

2 answers

177 views

Chart Auto Height

Hi, I have a HtmlChart that I databind to the Sql stored procedure. The number of records returned is based on the parameters that user selects from the few dropdowns. So sometimes you have 50 records, sometimes 1.

Is it possible to set chart height based on the number of records?

Currently I set height to 1000px but it does look very funny when I display 1 records.

Chart (HTML5)

answered on 11 Mar 2021

0 answers

132 views

GS1 128 BARCODE

Hi,

I'm using the barcode control for coding my text and I'm doing it with type Code128, but I need to add FNC1 beetwen my text

Example: 41577099986707238020001065097544 FNC1 3900000000538300 FNC1 9620210118

Can you please tell me what is the character to do this?

Thanks

Barcode

asked on 11 Mar 2021

1 answer

112 views

Snippets dropdown tool name

I can find how to create snippets here:

https://docs.telerik.com/devtools/aspnet-ajax/controls/editor/functionality/toolbars/dropdowns/code-snippets

But what is the correct toolname to add the snippets dropdown in the toolbar?

Cannot find it in the docs...

Marc

Editor

answered on 11 Mar 2021

7 answers

197 views

Custom CSS Classes

I have the following in my tools file XML, when I remove a class, it is removed from the editor. However, when I add a class entry and associated .class definition in the style sheet, I do not get the class in the styles drop-down in the editor.

<classes>

<class name="Photo (Left)" value=".photo-left"></class>

<class name="Photo (Right)" value=".photo-right"></class>

</classes>

Editor

answered on 10 Mar 2021

1 answer

663 views

Telerik.Web.UI.RadAsyncUpload not uploading file in chrome browser

We are trying to upload file using telerik RadAsynchUpload controller. File upload controller works fine in Internet Explorer, Edge Chromium and Firefox browser but it doesn't works in chrome browser. We can select file but during upload it freeze.
Following version of Telerik.Web.UI.RadAsyncUpload
Runtime version : v2.0.50727
Version: 2013.2.709.35

We updated Telerik.Web.UI.RadAsyncUpload to following version but still not working in chrome browser.

Runtime Version: v4.0.30319
Version: 2020.1.114.45

Please advise which version to use or any other solution.

Thanks,
Muhammad

AsyncUpload

answered on 10 Mar 2021