Event that is called each time a new screen is displayed. Function should be declared as follows:
function onNewScreen(rows, name)
{
}
Parameter |
Description |
rows |
A string array with each element a row of the active screen. Row 1 is element 0. To read Row 4, column 20 and length 10 use the expression: rows[3].substr(19,10) |
name |
If an application definition XML file is associated with the terminal session and this is a recognized screen, this is the name of the screen. Otherwise "default". |
Return Value |
void - Return value ignored |
Binding your onNewScreen function
Bind your onNewScreen in the FVMsgApi.ConnectMsgFVTerm or ConnectFVTerm function callback as follows:
fvApi.onnewscreen = onNewScreen;
