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Mac OS X
(Only)
Windows
(Only)
Linux
(Only, Not)
iOS
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Components
Crossplatform Mac & Win
Server
Client
Old
Guides
Examples
New in version:
7.4
7.5
8.0
8.1
8.2
8.3
8.4
8.5
9.0
9.1
Statistic
IsError
Checks whether last plugin function returned error.
| Component | Version | macOS | Windows | Server | FileMaker Cloud | FileMaker iOS SDK |
| Plugin | 3.4 | Yes | Yes | Yes | Yes | Yes |
MBS( "IsError" ) More
Parameters
none
Result
Returns 1 or 0.
Description
Checks whether last plugin function returned error.Returns 1 if last function returned an error.
Or returns 0 if no error happened.
This makes it easier to detect if the result text is an error message vs. a real result.
Examples
Cause an error and handle it:
Set Variable [ $r; Value:MBS( "ZipFile.Open"; "" ) ]
If [ MBS("IsError") ]
Show Custom Dialog [ Title: "Error"; Message: $r; Buttons: "OK”, "Abbrechen” ]
Exit Script [ ]
End If
See also
- WordFile.ReplaceTag
- WordFile.Texts
- X509.Description
- X509.IssuerName
- X509.Read
- X509.ReadFromContainer
- X509.ReadFromFile
- X509.SubjectName
- XL.Book.DeleteSheet
- XL.LoadBookPartially
- XML.ExtractText
- XML.Import
- XML.Import.Work
- XML.SubTree
- ZipFile.Open
Created 18th August 2014, last changed 21st October 2017
Feedback: Report problem or ask question.
Links
MBS FileMaker tutorial videos
