In Win32 we create many objects – Windows, File, Threads, process,Semaphore, Event, Pen, Brush, etc. Some of the above are kernal objects while others are not. This tip is an
Static inner classes are pretty simple in concept and implementation.Basically, you define a static class inside your primary class: public class Foo // …. public static class Test public static
Dim rs As New ADODB.Recordset Dim vCount() As Variant Dim lCount As Long rs.Open
To list the fieldnames of a recordset in runtime, break the code in the procedure after the recordset has been initialized and enter the following lines into the debug window.
Sometimes you have a stored procedure that takes 2 to 5 minutes to execute. Applications that lock up frequently frustrate users and waste their time and resources. The ADO asynchrous
This tip describes how to display the little window that pops up when you press the custom button on the ADODC. You
Private Declare Function SendMessage Lib “user32” Alias “SendMessageA” (ByVal _ hwnd As Long, ByVal wMsg As Long, ByVal wParam As Long, _ lParam As Any) As LongConst EM_LINEINDEX = &HBBConst
Setting a multiline TextBox’s SelStart property doesn’t ensure that the insertion point (the caret) is visible. You can achieve this by sending the control an appropriate message: Private Declare Function
By default, multiline TextBox controls insert a tab stop position every 8 characters; in other words, if you press the Ctrl+Tab key while the focus is inside a multiline TextBox