Hi,

I need to localize the winforms rad grid view control and used the source code displayed on the following page to set up the initial localization

http://docs.telerik.com/devtools/winforms/gridview/localization/localization

There's a lot of strings in there and obviously I don't know which functions and parts of the grid trigger many of the strings but from my very brief experience

1) The "RadGridStringId.NoDataText: return "No data to display";" case statement isn't called.

2) If I activate the RadGridLocalizationProvider then the search box on the top left of the grid displays "SearchRowTextBoxNullText". If I don't activate the localization provider then the search box displays "Enter text to search".

3) Looking at the code in the telerik document linked to above there's many strings returned that appear to be variable names rather than string. SearchRowTextBoxNullText is one example, but almost all the case statements beginning with "SearchRow...." appear to be variable names. The same with some of the "ConditionalFormattingPropertyGrid..." case statements.

I did a dumb copy and conversion to return strings held in my resx files, but felt very uncomfortable about the strings that don't appear to be real english words.

I can't plug this into production code until Im sure there's no problems and that Im understanding how it works.

Hello.  I'm trying to style a series spline to have a thin borderwidth to set it apart from the other splines on the chartview, but no matter what value I set the BorderWidth property to, the spline is the same thickness.  Intellisense for BorderWidth mentions that BorderBoxStyle.FourBorders must be used, and the series is normally in SingleBorder, but setting it to FourBorders also didn't help.  I also tried to set the BorderDashStyle to dashes, just to see if other property changes would be respected, but the line is still solid.  The BorderColor and Spline properties appear to be respected.  Any ideas what I'm doing wrong?

Here's the code to create and add the series, as well as a screenshot of the chart.  The series in question is to the top (high) red spline.

Thanks!

    ScatterLineSeries x3PriceEnvelopeHighSeries = new ScatterLineSeries();
                        x3PriceEnvelopeHighSeries.XValueMember = "FaceWeight";
                        x3PriceEnvelopeHighSeries.YValueMember = "x3Price";
                        x3PriceEnvelopeHighSeries.DataSource = curvePointsHigh;
                        x3PriceEnvelopeHighSeries.BorderColor = Color.Red;
                        x3PriceEnvelopeHighSeries.BackColor = Color.Red;
                        x3PriceEnvelopeHighSeries.ShowLabels = false;
                        x3PriceEnvelopeHighSeries.Spline = true;
                        //x3PriceEnvelopeHighSeries.BorderBoxStyle = Telerik.WinControls.BorderBoxStyle.FourBorders;
                        x3PriceEnvelopeHighSeries.BorderWidth = (float)0.25;
                        //x3PriceEnvelopeHighSeries.BorderLeftWidth = (float)0.25;
                        //x3PriceEnvelopeHighSeries.BorderTopWidth = (float)0.0;
                        //x3PriceEnvelopeHighSeries.BorderRightWidth = (float)0.0;
                        //x3PriceEnvelopeHighSeries.BorderBottomWidth = (float)0.0;
                        x3PriceEnvelopeHighSeries.BorderDashStyle = System.Drawing.Drawing2D.DashStyle.Dash;
                        chart.Series.Add(x3PriceEnvelopeHighSeries);
                        x3PriceEnvelopeHighSeries.IsVisibleInLegend = false;

Dear, apologies for the case since I find myself using the google translate.

I'm trying to export information from a gridview by adding to this headers and footer at the time of launching the xlsx, so following the thread http://docs.telerik.com/devtools/winforms/gridview/exporting-data/how -to / add-header-and-footer-to-the-exported-document, I have not been able to do it.

Attached code, please give me a hand. Thank you

I have a gridview with a gridviewcheckboxcolumn and an enabled headercheckbox as well.  I have Excel type filters enabled along with grouping.  What I want to do is get a running count of how many items are checked (say out of 1,000).

Currently I am using a loop to get the checked cells by iterating through the RadGrid.MasterTemplate.DataView.ItemCount and checking each row checkbox value.  This works ok, but where I have a problem is with the header check/uncheck all button.  When I check the header button it will trigger the CellValueChanged event every time a cell changes.  For 1,000 records this gets pretty slow.

So my questions are;

1. Is there a CheckedCount method instead of iterating?  would have to work on Excel filtered grid
2. Is there a way to 'wait' for the header toggle to finish so that the CellValueChanged could be set not to trigger until done?
3. Is there a simpler, better way to get a count of Checked rows in a grid?

In VB.net please,

I need to open the default edit form for a an appointment in MyRadScheduler.Appointments, so I just need to simulate the double click on an appointment, but using only code.

I have an application with multiple PDF viewers and the user can switch between the viewers on demand.

When switching between viewers I do the following:

• Reset the viewer by displaying a dummy document (so that the previous PDF is no longer visible and so that a template, etc. could be displayed as a placeholder if something goes wrong - previous developer's choice). This is done by calling LoadDocument() with the placeholder's physical file path
• I then do a bunch of things and get the new desired content as a MemoryStream from the database and load it. This is done by calling LoadDocument() with the MemoryStream variable

When this happens, the content of the MemoryStream is not displayed, instead only the placeholder content is shown. It's as though the load of the MemoryStream was never loaded (but I have confirmed that line of code is always reached).

If I remove the placeholder code so that I'm only working with a MemoryStream then it works correctly.

Calling UnloadDocument() before loading from the MemoryStream has no effect.

What can be done to fix this?

How can I limit the length of characters user can enter on a particular gridview column?

I tried this code but I got an error saying that there is no definition for MaxLength?

void radGridView1_CellEditorInitialized(object sender, GridViewCellEventArgs e)     
{     
    if (e.ColumnIndex == 1)  
    {  
        if (e.Column is GridViewTextBoxColumn)     
        {     
            ((RadTextBoxEditorElement)((RadTextBoxEditor)this.radGridView1.ActiveEditor).EditorElement).MaxLength = 30;     
        }     
    }  
} 

I am new to Telerik controls and am attempting setting up a Scheduler control on a windows form. I have followed the web based sample and am attempting to bind to your sql based sample data using as the ScheduleBindingDataSource data setting the settings as your sample

Does the datasource need to be initiated when the form loads as I am returning no records?

ResourceProvide

Allownew         True

Datamember      Appointments

DataSource         SchedulerDataDataSet

If I comment out the if statement in the data binding event and force a new instance of the SchedulerDataDataSet then the records are returned!

'If Me.SchedulerDataDataSet Is Nothing Then

            Me.SchedulerDataDataSet = New SchedulerDataDataSet()

            Dim appointmentsAdapter As New AppointmentsTableAdapter()

            appointmentsAdapter.Fill(Me.SchedulerDataDataSet.Appointments)

            Dim resourcesAdapter As New ResourcesTableAdapter()

            resourcesAdapter.Fill(Me.SchedulerDataDataSet.Resources)

            Dim appointmentsResourcesAdapter As New TransientAppointmentsResourcesTableAdapter()

            appointmentsResourcesAdapter.Fill(Me.SchedulerDataDataSet.TransientAppointmentsResources)

            ' End If