you can use this code Private Sub CommandButton3_Click() Dim strng As String Dim lCol As Long, lRow As Long With Me.ListBox1 ‘<–| refer to your listbox: change “ListBox1” with your actual listbox name For lRow = 0 To .ListCount – 1 ‘<–| loop through listbox rows If .selected(lRow) Then ‘<–| if current row selected For … Read more
lst.DrawMode = System.Windows.Forms.DrawMode.OwnerDrawVariable; lst.MeasureItem += lst_MeasureItem; lst.DrawItem += lst_DrawItem; private void lst_MeasureItem(object sender, MeasureItemEventArgs e) { e.ItemHeight = (int)e.Graphics.MeasureString(lst.Items[e.Index].ToString(), lst.Font, lst.Width).Height; } private void lst_DrawItem(object sender, DrawItemEventArgs e) { e.DrawBackground(); e.DrawFocusRectangle(); e.Graphics.DrawString(lst.Items[e.Index].ToString(), e.Font, new SolidBrush(e.ForeColor), e.Bounds); }
You have to listen and react to the ItemsGenerator.StatusChanged Event and wait until the ItemContainers are generated before you can access them with ContainerFromElement. Searching further, I’ve found a thread in the MSDN forum from someone who has the same problem. This seems to be a bug in WPF, when one has a GroupStyle set. … Read more
I have done something like this using the following in a merged ResourceDictionary, it may help you: <Style TargetType=”ListBoxItem”> <Style.Resources> <!–SelectedItem with focus–> <SolidColorBrush x:Key=”{x:Static SystemColors.HighlightBrushKey}” Color=”LightBlue” Opacity=”.4″/> <!–SelectedItem without focus–> <SolidColorBrush x:Key=”{x:Static SystemColors.InactiveSelectionHighlightBrushKey }” Color=”LightBlue” Opacity=”.4″/> </Style.Resources> </Style>
You can use ItemContainerStyle: <ListBox> <ListBox.ItemContainerStyle> <Style TargetType=”{x:Type ListBoxItem}”> <Style.Triggers> <DataTrigger Binding=”{Binding YourPropertyName}” Value=”False”> <Setter Property=”IsEnabled” Value=”False”/> </DataTrigger> </Style.Triggers> </Style> </ListBox.ItemContainerStyle> </ListBox>
You can also create a behavior and attach it to the parent control (in which the scroll events should bubble through). // Used on sub-controls of an expander to bubble the mouse wheel scroll event up public sealed class BubbleScrollEvent : Behavior<UIElement> { protected override void OnAttached() { base.OnAttached(); AssociatedObject.PreviewMouseWheel += AssociatedObject_PreviewMouseWheel; } protected override … Read more
Contents of the TextBlock can be wrapped using property TextWrapping. Instead of StackPanel, use DockPanel/Grid. One more thing – set ScrollViewer.HorizontalScrollBarVisibility property to Disabled value for the ListBox. Updated Hidden to Disabled based on comment from Matt. Thanks Matt.
Your form needs an action to submit to itself: <form name=”form” id=”form” action=”<?php echo echo htmlspecialchars($_SERVER[“REQUEST_URI”]); ?>” method=”post”> You could add an onChange(); event to your select1 dropdown <select name=”combo1″ multiple size=”8″ onChange=”submit_this();”> and have a JavaScript script in your <head> <script language=”javascript”> function submit_this(){ this.form.submit();}</script> Then you would have to use php to collect … Read more
I sure hope the following piece of code is what you are looking for. Private Sub Textbox1_Change() Dim i As Long Dim arrList As Variant Me.ListBox1.Clear If TMP.Range(“A” & TMP.Rows.Count).End(xlUp).Row > 1 And Trim(Me.TextBox1.Value) <> vbNullString Then arrList = TMP.Range(“A1:A” & TMP.Range(“A” & TMP.Rows.Count).End(xlUp).Row).Value2 For i = LBound(arrList) To UBound(arrList) If InStr(1, arrList(i, 1), Trim(Me.TextBox1.Value), … Read more
try this: procedure TForm1.ListBox1DrawItem(Control: TWinControl; Index: Integer; Rect: TRect; State: TOwnerDrawState); begin with (Control as TListBox).Canvas do begin if odSelected in State then Brush.Color := $00FFD2A6; FillRect(Rect); TextOut(Rect.Left, Rect.Top, (Control as TListBox).Items[Index]); if odFocused In State then begin Brush.Color := ListBox1.Color; DrawFocusRect(Rect); end; end; end;