RemoveItem
Posted by Mohammad Rahhal, Last modified by Abdullah Almasharfah on 07 December 2018 07:39 PM

To remove the item from combo box control, this function overloads 2 variants like the following :


  1. Public Overloads Sub RemoveItem(ByVal index As Integer)Public


  2. Public Overloads Sub RemoveItem(ByVal values As List(Of Integer))

Parameters

Parameter  Description
index Index of the item to be removed
values List of the index to remove them from the combobox

Note
We recommended using the second overloads method for better performance.

Sample 

Public Sub main()

        Dim com As new VTLGeneral.VTLControls.CChartObjectCombo("com1")

        Dim frm As new VTLGeneral.VTLForm("form1")

        Dim lstdata As New List(Of String)

        Dim lstRemovedata As New List(Of integer)

        Dim  lbl As VTLGeneral.VTLControls.CChartObjectLabel

        Dim com2 As new VTLGeneral.VTLControls.CChartObjectCombo("com2")

        lbl= new VTLGeneral.VTLControls.CChartObjectLabel("b1")

        Dim btn As VTLGeneral.VTLControls.CChartObjectButton

        btn= new VTLGeneral.VTLControls.CChartObjectButton("btn1")

        frm.AddVTLControl(lbl)

        frm.AddVTLControl(btn)

        frm.AddVTLControl(com)

        frm.AddVTLControl(com2)

        frm.show()

        frm.Width = "8130"

        btn.Width = "5100"

        com2.Top = "2160"

        com2.Left = "3240"

        lstdata.Add("text1")

        lstdata.Add("text2")

        lstdata.Add("text3")

        com.AddItem("text1")

        com.AddItem("text2")

        com.AddItem("text3")

        com2.AddItem(lstdata)

        lstdata.Clear()

        lstRemovedata.add(2)

        lstRemovedata.add(3)

        com2.RemoveItem(lstRemovedata)

End Sub


See Also


Back to VTL Server Script Index

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