BBjTabCtrl::removeTab

Description

Removes a tab from the BBjTabCtrl.

Syntax

Return Value

Method

void

removeTab(int index)

Parameters

Variable

Description

index

Specifies the 0-based index of the tab to be removed.

Return Value

None.

Remarks

Each tab in the tab control with an index greater than the removed tab's index is shifted downward to have an index one smaller than the value it had previously.

Example

REM Remove a tab from a tab control

REM Obtain the instance of the BBjAPI object
LET myAPI!=BBJAPI()

REM Open the SysGui device
LET SYSGUI=UNT
OPEN (SYSGUI)"X0"

REM Obtain the instance of the BBjSysGui object
LET mySysGui!=myAPI!.getSysGui()

REM Set addWindow param values
LET X=10
LET Y=10
LET WIDTH=400
LET HEIGHT=400
LET TITLE$="BBj Window"

REM Create a window, initialy invisible
LET myWindow!=mySysGui!.addWindow(X,Y,WIDTH,HEIGHT,TITLE$,$00000012$)

REM Add a tab control to the window
LET myTabCtrl!=myWindow!.addTabCtrl(101,50,50,200,200)

REM Create a child window
LET myChildWindow!=myWindow!.addChildWindow(200,75,75,100,100,"",$$,1,$$)

REM Add a static text control on the child window
CHILD_TEXT$="Child Window"
LET myStaticText!=myChildWindow!.addStaticText(300,X,Y,WIDTH,HEIGHT,CHILD_TEXT$)

REM Insert a tab into the tab control using the child window object
myTabCtrl!.insertTab(0,"Tab 4",myChildWindow!)

REM Insert a tab into the tab control using the child window object's ID
myTabCtrl!.insertTab(0,"Tab 3",myChildWindow!.getID())

REM Set an image list for the tab control
myTabCtrl!.setImageListPath("tab.bmp")

REM Insert a tab into the tab control using an image from the image list and the child window object
myTabCtrl!.insertTab(0,"Tab 2",0,myChildWindow!)

REM Insert a tab into the tab control using an image from the image list and the child window object's ID
myTabCtrl!.insertTab(0,"Tab 1",1,myChildWindow!.getID())

REM Remove tab 4 from the tab control
myTabCtrl!.removeTab(3)

REM Set the top level window visible
myWindow!.setVisible(1)

REM Register the CALLBACK routines
CALLBACK(ON_CLOSE,APP_CLOSE,0)

REM Process Events
PROCESS_EVENTS

REM Callback routine called when the user closes the application window
APP_CLOSE:
RELEASE
RETURN

See Also

BBjAPI

BBjSysGui

BBjControl

BBjWindow

See the BBj Object Diagram for an illustration of the relationship between BBj Objects.



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