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What are ListObjects in VBA?
In a Table, normally, what we see is a data set. Still, in VBA terminology, there are many more such as there is the range of the total data list range. The column is known as the list column, the row as the list row, and so on. To access these properties, we have an inbuilt function known as ListObjects, used with the worksheet function.
VBA ListObject is a way of referring to the Excel tables while writing the VBA code. Using VBA LISTOBJECTS, we can create and delete tables and play around with Excel Tables in VBA code. However, Excel Tables are tricky for beginners, and even to an extent, intermediate-level users find it difficult to work with Tables. Since this article talks about referencing excel tables in VBA coding, you should have good knowledge about Tables in Excel.
When the data converts to tables, we may no longer work with a range of cells. Rather, we need to work with table ranges. So, this article will show you how to work with Excel Tables to write VBA codes efficiently.
Create Table Format Using ListObjects in Excel VBA
For example, look at the below Excel data.
Using the VBA ListObject code, we will create a table format for this data.
- For this data, first, we need to find the last used row and column, so define two variables to find this.
Code:
Sub List_Objects_Example1() Dim LR As Long Dim LC As Long End Sub
- To find the last used row and column use the below code.
Code:
LR = Cells(Rows.Count, 1).End(xlUp).Row LC = Cells(1, Columns.Count).End(xlToLeft).Column
- Now define one more variable to hold the reference of the data.
Code:
Dim Rng As Range
- Now set the reference to this variable by using the below code.
Code:
Set Rng = Cells(1, 1).Resize(LR, LC)
We need to use the VBA "ListObject.Add" method to create a table; below is the same syntax.
ListObject.Add (Source, XlListObjectHasHeaders, Destination, TableStyleName)
Source: TThis is nothing for which range of cells we are inserting the table. So we can supply two arguments here, i.e., “xlSrcRange” and “xlSrcExternal.”
XlListObjectHasHeaders: If the table inserting data has headers or not. If yes, we can provide “xlYes.” If not, we can provide “xlNo.”
Destination: This is nothing but our data range.
Table Style: We can provide styles if you want to apply any table style.
- Now in the active sheet, we are creating the table, so the below code would create a table for us.
Code:
Dim Ws As Worksheet Set Ws = ActiveSheet Ws.ListObjects.Add xlSrcRange, xllistobjecthasheaders:=xlYes, Destination:=Rng
- After this, we need to give a name to this table.
Code:
Ws.ListObjects(1).name = "EmpTable"
- Below is the full code for your reference.
Code:
Sub List_Objects_Example1() Dim LR As Long Dim LC As Long LR = Cells(Rows.Count, 1).End(xlUp).Row LC = Cells(1, Columns.Count).End(xlToLeft).Column Dim Rng As Range Set Rng = Cells(1, 1).Resize(LR, LC) Dim Ws As Worksheet Set Ws = ActiveSheet Ws.ListObjects.Add xlSrcRange, xllistobjecthasheaders:=xlYes, Destination:=Rng Ws.ListObjects(1).name = "EmpTable" End Sub
Let us run the code and see the magic.
It has created the table to the mentioned data and given the table name "EmpTable."
Formatting Excel Tables with VBA ListObjects
Once we create the Excel table, we can work with tables using the VBA ListObject collection.
- First, define the variable as “ListObject.”
Code:
Sub List_Objects_Example2() Dim MyTable As ListObject End Sub
- Now, set the reference to this variable by using the table name.
Code:
Sub List_Objects_Example2() Dim MyTable As ListObject Set MyTable = ActiveSheet.ListObjects("EmpTable") End Sub
Now, the variable "MyTable" holds the reference for the table "EmpTable."
- Enter the variable name and put a dot to see the properties and methods of the VBA ListObject.
For example, if we want to select the entire table, then we need to use the “Range” object, and under this, we need to use the “Select” method.
Code:
MyTable.Range.Select
It would select the entire data table, including the heading.
- If you want to select only the table contents without headers, we need to use “DataBodyRange.”
Code:
MyTable.DataBodyRange.Select
Like this, we can play around with tables.
- Below is the list of activity codes for your reference.
Code:
Sub List_Objects_Example2() Dim MyTable As ListObject Set MyTable = ActiveSheet.ListObjects("EmpTable") MyTable.DataBodyRange.Select 'To Select data range without headers MyTable.Range.Select 'To Select data range with headers MyTable.HeaderRowRange.Select 'To Select table header rows MyTable.ListColumns(2).Range.Select 'To select column 2 including header MyTable.ListColumns(2).DataBodyRange.Select 'To select column 2 without header End Sub
Like this, we can use the "ListObject" collection to play around with Excel tables.
Things to Remember
- VBA ListObject is the collection of objects to reference excel tables.
- To access the ListObject collection, we need to specify what worksheet we are referring to.