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<< Click to Display Table of Contents >> Navigation: Quick3270 functions and statements > GetRowCount |
Description
Returns an Integer representing the number of occurrence of a specified character at a given column.
Syntax
GetRowCount(token, column [, firstrow [,lastrow]])
Parameters
Part |
Type |
Description |
token |
String |
Required; The token to search for. If the string contains more than one character, the function uses the first character. |
column |
Integer |
Required. The column where to search the token. |
firstrow |
Integer |
Optional. The first row where to begin to search. Default is 1. |
lastrow |
Integer |
Optional. The row where to stop the search. Default is the last row of the presentation space. |
Remarks
The purpose of this function is to quickly count rows that contain data. For example if a transaction displays a result as a list.