syntax:functions:istext
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syntax:functions:istext [2014/11/13 12:37] – created dmitry | syntax:functions:istext [2021/08/28 20:46] (current) – craigt | ||
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====== IsText(expression) ====== | ====== IsText(expression) ====== | ||
+ | Category: | ||
- | Returns true if result of // | + | \\ |
+ | =====Description===== | ||
+ | This function returns TRUE if the result of // | ||
- | ^ Example | + | Text cells with empty contents |
- | | IsText( [FieldA] | + | |
- | | IsText( [FieldA] ) | It's a number! | + | |
+ | \\ | ||
+ | =====Arguments===== | ||
+ | ^Argument^Type^Description^ | ||
+ | |expression|Expression|Any expression that could potentially result in text.| | ||
+ | **Return value type:** Boolean (TRUE/ | ||
+ | |||
+ | \\ | ||
+ | =====Examples===== | ||
+ | |||
+ | istext(' | ||
+ | |||
+ | istext(123) //Returns FALSE | ||
+ | |||
+ | istext(' | ||
+ | |||
+ | istext('' | ||
+ | |||
+ | |||
+ | \\ | ||
+ | ===== See also ===== | ||
+ | * [[syntax: | ||
+ | * [[syntax: | ||
+ | * [[syntax: | ||
+ | * [[syntax: | ||
+ | * [[syntax: | ||
+ | * [[syntax: |
syntax/functions/istext.txt · Last modified: 2021/08/28 20:46 by craigt