Event: EventLostFocus

DIAdem 2018 Help


Edition Date: June 2018
Part Number: 370858P-01
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Triggers in user dialog boxes if a control looses the focus due to a mouse click or because <Tab> was pressed. You can use this event to respond to the current values or to the text of the control.

EventLostFocus(ByRef This)
ThisObject that triggers this event.

The following example keeps the focus on the textbox until you enter a number:

Sub EditBox1_EventLostFocus(ByRef This)
  If Not IsNumeric(This.Text) Then
    Call MsgBoxDisp("No value")
    This.Text =""
    This.SetFocus
  End If
End Sub

Procedures

Checking a User Dialog Box Entry | Closing a User Dialog Box with a Script | Creating a Dynamic User Dialog Box | Creating a Non-Modal User Dialog Box | Creating a Procedure in the Script of a User Dialog Box | Creating a User Dialog Box without Linking Variables | Creating a User Dialog Box | Creating an Extended Table | Displaying Graphics in Selection Lists | Enabling Controls | Opening the Dialog Editor | Responding to Cancellation of a User Dialog Box | Responding to User Entries in User Dialog Boxes | Saving and Restoring the Last Dialog Box Position | Saving Control Groups for User Dialog Boxes | Specifying the Default Button | Tabulator Order in a User Dialog Box | Transferring a Parameter to a User Dialog Box | Transferring User Dialog Box Entries to DIAdem | Using a Script to Fill a Selection List | Using Channel Selection Lists | Using Hotkeys in a User Dialog Box | Using the Flex Properties

Examples

Analyzing and Displaying Channels Section by Section | Checking Dialog Box Entries | Dynamic User Dialog Box | Translating User Dialog Boxes | User Dialog Box for Entering Text and Numbers | User Dialog Box for Sequence Control | User Dialog Box in DIAdem VIEW | User Dialog Box in VIEW for the Calculation of the FFT and Harmonic Frequencies | User Dialog Box with Changing Background Color | User Dialog Box with Curve Preview | User Dialog Box with Extended Table | User Dialog Box with Internet Explorer | User Dialog Box with Scalable Table | User Dialog Box with Selection Lists | User Dialog Box with Selection Lists | User Dialog Box with Subdialog Boxes | User Dialog Box with Tables | User Dialog Box with Tree | Wizard for Tolerance Evaluation

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