| Line 1: |
Line 1: |
| − | <span style="color: #0E9549; font-size: 24px;">'''About this constraint '''</span> | + | <pre class="header-style">This constraint allows or prevents a macro/feature from running based on a MacroDroid variable value.</pre> |
| | | | |
| − | This constraint can be used to allow a trigger to fire only when a MacroDroid variable is set to a particular value.
| + | ''' Options ''' |
| | | | |
| − | The rules for such a constraint to be TRUE are the same as for 'If clause' action.
| + | * '''Variable''' - Choose the variable to check |
| | + | * '''Boolean''': Match true or false |
| | + | * '''Integer''': Equals, not equal, greater than, or less than a value (or compare to another variable/expression) |
| | + | * '''Decimal''': Equals, not equal, greater than, or less than a value (or compare to another variable/expression) |
| | + | * '''String''': Equals/Not equals, Contains, or Excludes (supports regex and case sensitivity) |
| | + | * '''Dictionary/Array''': Select a key path, choose the entry type, then apply the same boolean/integer/decimal/string comparison options |
| | + | |
| | + | ''' Example ''' |
| | + | |
| | + | ''Example 1: Only launch the camera when a flag is enabled'' |
| | + | <pre class="trigger-style">Triggers |
| | + | |
| | + | Widget Button</pre> |
| | + | <pre class="action-style">Actions |
| | + | |
| | + | Launch Application: Camera</pre> |
| | + | <pre class="constraint-style">Constraints |
| | + | |
| | + | MacroDroid Variable - [camera_allowed] = true</pre> |
| | + | |
| | + | ''' See Also ''' |
| | + | |
| | + | * [[Trigger: MacroDroid Variable Change|MacroDroid Variable Change Trigger]] |
| | + | * [[Action: Set Variable|Set Variable Action]] |