controlNull: Difference between revisions
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Lou Montana (talk | contribs) m (Text replacement - "\| *\[\[([a-zA-Z0-9_]+)\]\] * \|r1=" to "|s1= $1 |r1=") |
Lou Montana (talk | contribs) m (Text replacement - "\| *(arg|eff|mp|serverExec|gr[0-9]) *= *(.*) * *\|([^=]{12})" to "|$1=$2 |descr=$3") |
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|gr1= GUI Control | |gr1= GUI Control | ||
| A non-existing [[Control]]. To compare non-existent objects use [[isNull]] or [[isEqualTo]] (see examples). | |descr= A non-existing [[Control]]. To compare non-existent objects use [[isNull]] or [[isEqualTo]] (see examples). | ||
|s1= [[controlNull]] | |s1= [[controlNull]] | ||
Revision as of 22:00, 13 June 2021
Description
- Description:
- A non-existing Control. To compare non-existent objects use isNull or isEqualTo (see examples).
- Groups:
- GUI Control
Syntax
- Syntax:
- controlNull
- Return Value:
- Control
Examples
- Example 1:
if (_myCtrl isEqualTo controllNull) then { hint "_myCtrl is null!"; };- Example 2:
controlNull == controlNull; // returns false isNull controlNull; // returns true controlNull isEqualTo controlNull; // returns true- Example 3:
str controlNull; // No control
Additional Information
- See also:
- displayNullgrpNulllocationNullobjNulltaskNullteamMemberNullscriptNullconfigNulltypeNameisNull
Notes
-
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