isUIContext: Difference between revisions
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| Returns [[true]] if the script originated from some UI control event, for example from "onButtonDown" EH. Exists within parent scope and immediate child scopes. | | Returns [[true]] if the script originated from some UI control event, for example from "onButtonDown" EH. Exists within parent scope and immediate child scopes. | ||
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| [[Boolean]] | | [[Boolean]] | ||
|x1= <code>[[if]] ([[isUIContext]]) [[then]] {[[hint]] "UI control event"};</code> | |x1= <code>[[if]] ([[isUIContext]]) [[then]] {[[hint]] "UI control event"};</code> | ||
Revision as of 18:43, 18 January 2021
Description
- Description:
- Returns true if the script originated from some UI control event, for example from "onButtonDown" EH. Exists within parent scope and immediate child scopes.
- Groups:
- GUI ControlProgram Flow
Syntax
- Syntax:
- isUIContext
- Return Value:
- Boolean
Examples
- Example 1:
if (isUIContext) then {hint "UI control event"};- Example 2:
_button ctrlSetEventHandler ['ButtonDown',"call {diag_log isUIContext}"]; // Outputs true- Example 3:
_button ctrlSetEventHandler ['ButtonDown',"[] spawn {diag_log isUIContext}"]; // Outputs false
Additional Information
Notes
-
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