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3 answers
471 views
Can the DatePicker allow copy and pasting of a date such as "7/31/2020"?
Svetoslav Dimitrov
Telerik team
 answered on 30 Mar 2021
3 answers
384 views

I have a use case where I need to write an SSRS report that is based off of the data displayed in a TelerikGrid. I obviously have a reference to the source data the the grid is displaying but if the user filters the grid and then wants to run the report I can't figure out how to get a reference to the filtered data the grid is displaying. Thinking I should be able to respond to the OnStateChanged event but I can't see how to get a reference to the IEnumerable from the GridStateEventArgs object which I would need to package up and send to my SSRS report. If I respond to OnRead I can get the data using the ToDataSourceResult extension method but then the default filtering doesn't work. I don't need to implement custom filtering so is there an easy way to get the data I need?

Marin Bratanov
Telerik team
 answered on 30 Mar 2021
4 answers
669 views
I have clients that want to set preferences on which columns in a grid they want visible/hidden when the app loads.  Is there a way to bind the checkbox values in a column chooser to a dataset?
Kristian
Telerik team
 answered on 29 Mar 2021
4 answers
2.2K+ views
I am trying to create some end-to-end automation tests for the grid using Selenium WebDriver. I cannot seem to find out how to access the grids data without just treating it as a html table. I would like to be able to check the search box, filters, grouping etc are all working.... is this possible or do I have to buy Telerik's Test Studio? 
Marin Bratanov
Telerik team
 answered on 29 Mar 2021
1 answer
3.3K+ views

Hi,

How do I set the default number of decimal places for all "NumericTextBoxes" to 2. 

Currently all NumericTextBox decimal places are default to 3.

 

I have multiple Grids with decimal columns which can be edited Inline. 

 

<GridColumn Field="@nameof(Item.Price)" Title="Price" DisplayFormat="{0:N2}"  />

 

All numeric textboxes in edit mode are set to 3 decimal places.

Why is the default three decimal places?

 

 

Marin Bratanov
Telerik team
 answered on 29 Mar 2021
1 answer
906 views

The following code leads to an infinite loop and call stack exhaustion.
How to use the grid with an ObservableCollection as data source?

@page "/Test"
@using System.Collections.ObjectModel
 
<TelerikGrid Data="_data" Pageable="true" OnRead="@Read"/>
 
@code {
    private readonly ObservableCollection<object> _data = new();
 
    protected Task Read(GridReadEventArgs args)
    {
        Console.WriteLine("Read");
        _data.Add(new());
        return(Task.FromResult(0));
    }
}
Marin Bratanov
Telerik team
 answered on 29 Mar 2021
1 answer
439 views

If you look at the two attached screen shots.  The date range picker is initialized with a start and end date.  If the start date is changed, the end date is reset to 1/1/0001.

I have configured the date range picker as:

<TelerikDateRangePicker @bind-StartValue="@NewRecSet.StartDate" @bind-EndValue="@NewRecSet.EndDate" Min="DateTime.Today"/>

 

My expectation is that the end date should not change from what was set as the initial value.

Svetoslav Dimitrov
Telerik team
 answered on 26 Mar 2021
3 answers
718 views

I was wondering if anyone has tried a more advanced drawer template that works with a collapsible hierarchy menu that is still fully useable in its collapsed form?

The menu found in TFS / Azure DevOps is an excellent  example of something like this.  The selected section shows all the subsections and other sections become flyouts for the subsection.

A combo of the Drawer and TreeView or Context Menu might work well for this scenario

 

 

 

Marin Bratanov
Telerik team
 answered on 26 Mar 2021
1 answer
305 views

In my button group, I have a set of buttons, where only one button at a time is allowed to be checked.

I would like to add a separator between specific buttons, just to make the UI easier to read.

I don't see a <ButtonGroupSeparator> or <ButtonGroupSpacer> element.

Is adding a CSS style, that increases the left or right padding, to specific <ButtonGroupButton> the best approach?

Svetoslav Dimitrov
Telerik team
 answered on 25 Mar 2021
3 answers
332 views

I have 3 sections A, B and C. Each is a tilelayoutitem. I have to calculate the rowspan for each with a C# function. for example section A has 47 rows, B has 17 and C has 9. below is the snippet. when it renders there is a bunch of whitespace after the 47 rows in section A, a moderate about for the 17 rows in B and C shows up fine with only a little bit of whitespace. I don't know how to make each tilelayoutitem fit its content properly.  thanks

            @foreach (var item in Groups)
            {
                <TileLayoutItem HeaderText="@item" ColSpan="6" Class="tile-with-overflow" RowSpan="@CalculateRowSpan(@item)">
                    <Content>
                            <SaleDetail Group="@item" FormatDetails="@SalesFormatDetails"></SaleDetail>
                    </Content>
                </TileLayoutItem>
            }

Marin Bratanov
Telerik team
 answered on 25 Mar 2021
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