Questions on UI for WinForms Forum

2 answers

285 views

I am trying to add DateTimePicker to PropertyGrid but it not work! What is wrong?

Dim startdate As New PropertyStoreItem(GetType(RadTimePicker), "Start date", DateTime.Now, "", "Dates", False)

PropertyGrid

answered on 13 Mar 2014

6 answers

1.7K+ views

Gridview Visible Row Count

I am using rad gridview for my winforms. Here i am showing n number of rows in the grid (say for example i have 10 rows), based on some condition i am making few rows invisible to the user (i.e. out of 10 i am displaying 3).

Is there way to get row count which are visible to user?

IEnumerator gridRowEnumerator = RadGridView1.Rows.GetEnumerator();
            while (gridRowEnumerator.MoveNext())
            {

                GridViewRowInfo gridViewRowInfo = (GridViewRowInfo)(gridRowEnumerator.Current);

                bool found = false;
                if (searchBox.Text == "") // if blank then all rows are visible.
                {
                    found = true;
                }
                else
                {
                    foreach (GridViewCellInfo g in gridViewRowInfo.Cells)
                    {
                        if (g.Value != null && g.Value.ToString().ToLower().Contains(searchBox.Text.ToLower()))
                        {
                            found = true;
                            break;
                        }
                    }
                }

                gridViewRowInfo.IsVisible = found;
            }

GridView

answered on 13 Mar 2014

1 answer

223 views

multicolumnCombobox multi column filter

hi. i have one problem. i use telerik 2013 Q3.
how solve multi column filter in multicolumnCombobox ?i can do multi column filter ,but when on resalt row press enter, then another row info show ?
and not current row set?!!!
please help me.!
thank you

MultiColumn ComboBox

answered on 12 Mar 2014

6 answers

190 views

[Solved] Enable Coded UI tests by default

Hi,

Not sure where this best belongs. Basically I am looking to change the default value of the EnableCodedUITests property for all controls that use it to true instead of the default false.

I don't want to do this on a per control basis or a per project basis I want to do it globally.

Thanks in advance for the help.

General Discussions

answered on 12 Mar 2014

1 answer

135 views

TabStrip NULL exception

I have some code which creates a new tool window, sets it's size and docks it. Unfortunately the TabStrip property is always null. Why is this? All the sample code I've found in the documentation seems to do exactly what I am trying to do.

var tw = new ToolWindow { Name = title };
var strip = (DockTabStrip)tw.TabStrip;
strip.SizeInfo.SizeMode = SplitPanelSizeMode.Absolute;
strip.SizeInfo.AbsoluteSize = new Size((int)width,
mainDock.DockWindow(tw, DockPosition.Left);

Dock

answered on 12 Mar 2014

6 answers

311 views

SelectNextRow the group does not work

SelectNextRow the group does not work
radGridView1.GridNavigator.SelectNextRow(1);
When the next group arrives Does not work.

GridView

answered on 12 Mar 2014

2 answers

136 views

Assigning Text in MultiColumnComboBox Problem

Hello Telerik Team,

I had this problem when i assign text in MultiColumnComboBox the first few letters are hidden or not showing.

comboSubStructure.SelectedValue = comboSubStructure.EditorControl.Rows[i].Cells[1].Value.ToString();

comboSubStructure.Text = comboSubStructure.EditorControl.Rows[i].Cells[3].Value.ToString();

MultiColumn ComboBox

answered on 11 Mar 2014

1 answer

152 views

How to control Expand Behavior in winform

PivotGrid for wpf has Expand Behavior .http://www.telerik.com/help/wpf/radpivotgrid-features-expand-behavior.html

I want to know how to do in WINFOEM.

I did not find - RowGroupsExpandBehavior and ColumnGroupsExpandBehavior. I'm from China ,My English is poor.

PivotGrid and PivotFieldList

answered on 11 Mar 2014

22 answers

1.2K+ views

Have Image file path - Display column with image

Hi,

I have a database with the field that contains the filename of an image that I would like to display in am Rad GridViewImage Column.

- The databse itself does not contain the image just the filename.
- The field only contains the filename - not the full path (all images are stored in a single directory)
- The width of all the images are the same, however the height will vary.

I need to load the image at runtime for every record that is displayed.

I have searched everywhere, but cannot find how to achieve this.

I am using VB.NET 2010

Kindly assist.

GridView

answered on 11 Mar 2014

1 answer

505 views

Office 2010 Silver theme

Hello colleagues,

I am developing a themed application where trying support Office 2010 themes. The black and blue themes are drawn without artifacts. But I am stuck with the Silver theme. The form's background color differs from controls contained on the form. How can I set the same background color for the form?

Please see the silver.png screenshot for more information.

Themes and Visual Style Builder

answered on 11 Mar 2014