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QuickList.PopFirst
Pops the first value from a list.
| Component | Version | macOS | Windows | Linux | Server | FileMaker iOS SDK |
| List | 5.2 | Yes | Yes | Yes | Yes | Yes |
Parameters
| Parameter | Description | Example |
|---|---|---|
| ListRef | The reference to the list returned from QuickList.New function. | $List |
Result
Returns value or error.
Description
Pops the first value from a list.Please note that QuickList.Pop is more efficient than QuickList.PopFirst.
Examples
Push and pop first:
Set Variable [$list; Value:MBS( "QuickList.New" )]
Set Variable [$r; Value:MBS( "QuickList.Push"; $list; "Hello" )]
Set Variable [$r; Value:MBS( "QuickList.Push"; $list; "World" )]
Show Custom Dialog ["List"; MBS( "QuickList.PopFirst"; $list )]
Show Custom Dialog ["List"; MBS( "QuickList.PopFirst"; $list )]
Set Variable [$r; Value:MBS( "QuickList.Free"; $list )]
See also
- QuickList.AddList
- QuickList.Free
- QuickList.GetList
- QuickList.New
- QuickList.Pop
- QuickList.Push
- QuickList.SetList
- QuickList.SubList
Created 2nd August 2015, last changed 2nd August 2015
QuickList.Pop - QuickList.Push
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MBS Xojo PDF Plugins