Creating a table view based on ScrollView

[Erel]

You can use the code in this example to show data in tabular form.



The table is made of two main views. The header row is made of a panel with labels. The main cells component is made of a ScrollView with labels as the cells.

You can modify the code to change the table appearance.
Some of the settings can be changed in Sub Globals:

    'Table settings
HeaderColor = Colors.Gray
NumberOfColumns = 4
RowHeight = 30dip
TableColor = Colors.White
FontColor = Colors.Black
HeaderFontColor = Colors.White
FontSize = 14

Adding data to the table:

    'add header
SetHeader(Array As String("Col1", "Col2", "Col3", "Col4"))
'add rows
For i = 1 To 100
    AddRow(Array As String(i, "Some text", i * 2, "abc"))
Next
'set the value of a specific cell
SetCell(0, 3, "New value")
'get the value 
Log("Cell (1, 2) value = " & GetCell(1, 2))

Table events:

Sub Cell_Click
    Dim rc As RowCol
    Dim l As Label
    l = Sender
    rc = l.Tag
    activity.Title = "Cell clicked: (" & rc.Row & ", " & rc.Col & ")"
End Sub
Sub Header_Click
    Dim l As Label
    Dim col As Int
    l = Sender
    col = l.Tag
    Activity.Title = "Header clicked: " & col
End Sub

The code is not too complicated and you can further customize it as needed.

Files: TableExample.zip doesn't include CSV functionality, however it can be used with Basic4android trial version.
TableExample1.1.zip depends on StringUtils library.

TableExample - v1.2 which also shows the grid lines, made by klaus, is available here: http://www.basic4ppc.com/forum/basic...html#post43670

[junaidahmed]

This examples is fine but can not clear existing record when populating new record.pls advise

[Erel]

What do you mean with clearing existing record?

[junaidahmed]

Should not append Record when populate another dataset,So we need to clear (Delete) existing record before poupulating new dataset.

[Erel]

Do you want to remove a single row or all rows?
To remove all rows you can use:

Sub ClearAll
    For i = Table.NumberOfViews -1 To 0 step -1
        Table.RemoveViewAt(i)
    Next
    Table.Height = 0
End Sub

[junaidahmed]

Thanks for your quick replay

[Erel]

LoadCSV and SaveCSV added. This is included in TableExample1.1.zip in the first post.
This is done using the new StringUtils library.

[junaidahmed]

I have seen the Tabular example using StringUtil library it works fine,if you update Gridline that will become an Grid like in Basic4PPC.so please try to update the Gridline method.Please revert back soon.

[junaidahmed]

still you have not updated gridline for tabluar view,pls update ASAP

[Erel]

I don't think that it will be added in the near future.