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UI for ASP.NET AJAX Forum
1 answer
101 views

I cannot for the life of me figure out how to add a local copy of the help files to my VS environment.

Per the Installation help, "The MSI installer unpacks the controls on your computer in a folder named Telerik in your Program Files. Additionally, the installer package adds the TelerikĀ® UI for ASP.NET AJAX help files to your VS.NET IDE and to your local copy of MSDN (if you have one installed)."

I have run and re-run, repaired and updated from the MSI but no matter what I do, nothing shows up in my help viewer.

I've downloaded the ZIP installer and looked for the help installation in there, but to no avail.

Please help.

Thanks,

-- Matt

Marin Bratanov
Telerik team
 answered on 15 May 2018
5 answers
194 views
Is there a way to have the FilterControl display an "EmptyMessage"?
Vessy
Telerik team
 answered on 15 May 2018
7 answers
111 views
Hello-

Do Visio Stencils or designs exist for any of the RadControls?

Thanks,

-Thomas
Sean
Top achievements
Rank 1
 answered on 15 May 2018
0 answers
125 views

I tried this code to filter radgrid from the external radcombox located outside the Grid. And i have a problem with it. Visual Studio debugger and SQL Profiler show that this code works and send to radgrid correct filter expression with the correct filter value. But radgrid doesn't filtrate data with this expression while rebinding. It shows all data without any filtering after rebinding. How can I solve it?
This is my code C#:

protected void RadComboBox1_SelectedIndexChanged(object sender, RadComboBoxSelectedIndexChangedEventArgs e)
{
    radgrid.MasterTableView.FilterExpression = "[service_id] LIKE '%" + ddlService.SelectedValue + "%' ";
    GridColumn column = radgrid.MasterTableView.GetColumnSafe("serv_id");
    column.CurrentFilterFunction = GridKnownFunction.EqualTo;
    column.CurrentFilterValue = ddlService.SelectedValue;
    column.AndCurrentFilterFunction = GridKnownFunction.EqualTo;
    radgrid.MasterTableView.Rebind();
}

This is my code ASPX:

<telerik:RadComboBox ID="ddlService" runat="server" Height="200" Width="240"
  DropDownWidth="310"  DataSourceID="dsServices"
 EmptyMessage="- Select Product -"
HighlightTemplatedItems="true" CausesValidation="false"
Filter="Contains" AppendDataBoundItems="true"
onselectedindexchanged="RadComboBox1_SelectedIndexChanged"
SelectedValue='<%# radgrid.MasterTableView.GetColumn("serv_id").CurrentFilterValue %>'
AllowCustomText="true" AutoPostBack="true" DataTextField="service_name" DataValueField="id"
>
Константин
Top achievements
Rank 1
 asked on 15 May 2018
0 answers
74 views

I tried this code to filter radgrid from the external radcombox located outside the Grid. And i have a problem with it. Visual Studio debugger and SQL Profiler show that this code works and send to radgrid correct filter expression with the correct filter value. But radgrid doesn't filtrate data with this expression while rebinding. It shows all data without any filtering after rebinding. How can I solve it?
This is my code C#:

protected void RadComboBox1_SelectedIndexChanged(object sender, RadComboBoxSelectedIndexChangedEventArgs e)
{
    radgrid.MasterTableView.FilterExpression = "[service_id] LIKE '%" + ddlService.SelectedValue + "%' ";
    GridColumn column = radgrid.MasterTableView.GetColumnSafe("serv_id");
    column.CurrentFilterFunction = GridKnownFunction.EqualTo;
    column.CurrentFilterValue = ddlService.SelectedValue;
    column.AndCurrentFilterFunction = GridKnownFunction.EqualTo;
    radgrid.MasterTableView.Rebind();
}

This is my ASPX code with combox setting:

<telerik:RadComboBox ID="ddlService" runat="server" Height="200" Width="240"
  DropDownWidth="310"  DataSourceID="dsServices"
 EmptyMessage="- Select Product -"
HighlightTemplatedItems="true" CausesValidation="false"
Filter="Contains" AppendDataBoundItems="true"
onselectedindexchanged="RadComboBox1_SelectedIndexChanged"
SelectedValue='<%# radgrid.MasterTableView.GetColumn("serv_id").CurrentFilterValue %>'
AllowCustomText="true" AutoPostBack="true" DataTextField="service_name" DataValueField="id"
>
Константин
Top achievements
Rank 1
 asked on 15 May 2018
0 answers
175 views

I tried this code to filter radgrid from the external radcombox located outside the Grid. And i have a problem with it. Visual Studio debugger and SQL Profiler show that this code works and send to radgrid correct filter expression with the correct filter value. But radgrid doesn't filtrate data with this expression while rebinding. It shows all data without any filtering after rebinding. How can I solve it?

This is my code C#:

protected void RadComboBox1_SelectedIndexChanged(object sender, RadComboBoxSelectedIndexChangedEventArgs e)
{
    radgrid.MasterTableView.FilterExpression = "[service_id] LIKE '%" + ddlService.SelectedValue + "%' ";
    GridColumn column = radgrid.MasterTableView.GetColumnSafe("serv_id");
    column.CurrentFilterFunction = GridKnownFunction.EqualTo;
    column.CurrentFilterValue = ddlService.SelectedValue;
    column.AndCurrentFilterFunction = GridKnownFunction.EqualTo;
    radgrid.MasterTableView.Rebind();
}

 

This is my ASPX code with combox setting:

<telerik:RadComboBox ID="ddlService" runat="server" Height="200" Width="240"
  DropDownWidth="310"  DataSourceID="dsServices"
 EmptyMessage="- Select Product -"
HighlightTemplatedItems="true" CausesValidation="false"
Filter="Contains" AppendDataBoundItems="true"
onselectedindexchanged="RadComboBox1_SelectedIndexChanged"
SelectedValue='<%# radgrid.MasterTableView.GetColumn("serv_id").CurrentFilterValue %>'
AllowCustomText="true" AutoPostBack="true" DataTextField="service_name" DataValueField="id"
>
Константин
Top achievements
Rank 1
 asked on 15 May 2018
14 answers
732 views
Hello,

I am using theEditMode ="Batch"  RadGrid's  feature to modify Data and send those changes to the database, I am populating the RadGrid from from a DataTable using the event OnNeedDataSource,

My question is, How I could send/commit the changes to the database manually? (in the examples seems to be automatic using the SqlDataSource for CRUD operations, if you could provide a code sample would be very appreciate it,

Thanks in advance,
Prashant
Top achievements
Rank 1
 answered on 15 May 2018
2 answers
564 views
Hello

Is it possible to zoom out a chart programmatically without using the mouse scroll ? When I have 2 Y axis with two different series, sometimes the second series can be too high that I need to zoom out in order to see the second series.
I was wondering is there any programmatic way (Either on C# or Javascript) to zoom out a chart as soon as the chart is created.

Thanks.
Ahmet
Marin Bratanov
Telerik team
 answered on 15 May 2018
0 answers
177 views

I have a subgrid within which there is a button to add a row (record).

When the button to add a row is clicked, then the below function is called:

 

function vAddRow(e) {
    var grid = $(e.parentElement.parentElement).data("kendoGrid")
    ;
    parentId = grid.element[0].id.split("-")[2];
    grid.addRow();
    console.log("vet add row");
};

 

When this function is called the console shows the error "TypeError: t is undefined ".  From what I can see this error is triggered from the Kendo source within the "addRow" function.

 

I cannot find anything in the documentation that defines what "T" is within the context of addRow.

 

I don't know how relevant it is but the parent grid has the same functionality and does not encounter an error.

 

Any insight would be great!

James
Top achievements
Rank 1
 asked on 14 May 2018
2 answers
188 views
I am trying to find out if it is possible to use both dynamic and hard-coded method to populate the RadMenu object? In my solution I have three top level menu items, two are single items with no child elements while the third has several children. Does anyone know if it is possible to load the menu items using hard coded values as well as dynamically generated values?

thanks,

Jaime
Vladyslav
Top achievements
Rank 1
 answered on 14 May 2018
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