WebListBox.LastIndex
From Xojo Documentation
Read-Only Property (As Integer )
This property is only available for Web applications. |
The number of the last row added with the AddRow or InsertRow method. LastIndex is zero-based. LastIndex defaults to -1. Use this to get the row number when getting or setting values in a multi-column ListBox.
Example
This example project consists of a two-column ListBox and two TextFields for the entry of first and last names. A PushButton creates a new row in the WebListBox and adds the contents of the TextFields to the ListBox. The LastIndex property is used to determine the next empty row in the WebListBox. The code is as follows:
peopleList.addrow ""
peopleList.Cell( peopleList.LastIndex, 0 ) = firstname.Text
peopleList.Cell( peopleList.LastIndex, 1 ) = lastname.Text
peopleList.listindex = peopleList.lastindex
firstname.setfocus
peopleList.Cell( peopleList.LastIndex, 0 ) = firstname.Text
peopleList.Cell( peopleList.LastIndex, 1 ) = lastname.Text
peopleList.listindex = peopleList.lastindex
firstname.setfocus