VB-22 : Moving items between listbox/Combobox (Through Program)

Add items to the textbox.Then move themt, to another list/combo box.

A)   Property :

       

Listbox  : NAME-List1,LIST-(Blank) Listbox  : NAME-List2,LIST-(Blank) Textbox : NAME-Text1,Text- (Blank) CommandButton-NAME- Command3,Caption-Add CommandButton-NAME- Command1,Caption- è CommandButton-NAME- Command2,Caption- ç

B)   Attaching Code to the Object :

        

Private Sub Command1_Click() List2.AddItem List1.List(List1.ListIndex) List1.RemoveItem List1.ListIndex End Sub Private Sub Command2_Click() List1.AddItem List2.List(List2.ListIndex) List2.RemoveItem List2.ListIndex End Sub Private Sub Command3_Click() List1.AddItem Text1.Text End Sub

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VB-21 : Selecting items from a listbox/Combobox (Through Program)

Our selected item will store in the list index of combo box.

     

A)   Property :

ComboBox : NAME- Combo1,TEXT-(Blank) Textbox : NAME-Text1,Text- (Blank) CommandButton-NAME- Command1,Caption-Add CommandButton-NAME- Command3,Caption-Select

     B)   Attaching Code to the Object :

  

    

Private Sub Command1_Click() Combo1.AddItem Text1.Text End Sub Private Sub Command3_Click() st = Combo1.List(Combo1.ListIndex) MsgBox (st) End Sub

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VB-20 : Removing items in a listbox/Combobox (Through Program)

Removing items in a listbox/Combobox (Through Program)

(A)        When we click the Remove button, the added items will remove from the list/combo box starting from 0^th position.

(If we want to remove items as per our choice, then refer the next program)

     A)   Property :

ComboBox : NAME- Combo1,TEXT-(Blank) Textbox : NAME-Text1,Text- (Blank) CommandButton-NAME- Command1,Caption-Add CommandButton-NAME- Command2,Caption-Remove

 B)   Attaching Code to the Object :

Private Sub Command1_Click() Combo1.AddItem Text1.Text End Sub Private Sub Command2_Click() Combo1.RemoveItem 0 End Sub

Note : Combo1.RemoveItem 0 èè The items in the list/combo box are stored as index,starting from 0,1,2,3…….etc.

That is,first item is in 0^th position , second item is in 1^st position etc.

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(B)        If we want to remove items as per our choice from the list/combo box, then follow the below given steps..

(It’s your Homework :)) )

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VB-19 : Adding items in a listbox/Combobox (Through Program)

(A)        When we click the add button, “Hello “will add to the list as per our click.

     A)   Property :

Listbox  : NAME-List1,LIST-(Blank) CommandButton-NAME- Command1,Caption-Add

     B)   Attaching Code to the Object :

Private Sub Command1_Click() List1.AddItem”Hello” End Sub

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(B)        If we want to add items to the listbox as per our choice, then follow the code given below:

     A)   Property :

Listbox  : NAME-List1,LIST-(Blank) Textbox : NAME-Text1,Text- (Blank) CommandButton-NAME- Command1,Caption-Add

     B)   Attaching Code to the Object :

Private Sub Command1_Click() List1.AddItem Text1.Text End Sub

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C) . Adding items in a ComboBox(Through Program)

     A)   Property :

ComboBox : NAME- Combo1,TEXT-(Blank) Textbox : NAME-Text1,Text- (Blank) CommandButton-NAME- Command1,Caption-Add

     B)   Attaching Code to the Object :

Private Sub Command1_Click() Combo1.AddItem Text1.Text End Sub

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