**HANDLE is not a settable attribute for STREAM widget. (4052) - Forum - OpenEdge Development - Progress Community

**HANDLE is not a settable attribute for STREAM widget. (4052)

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**HANDLE is not a settable attribute for STREAM widget. (4052)

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Hi,

I've the situation to get stream handle from global variable to use/refer the stream. Unfortunately
below logic doesn't work and raises an error "**HANDLE is not a settable attribute for STREAM widget. (4052)"
(knowledgebase.progress.com/.../Can-a-static-stream-handle-attribute-be-assigned-to-an-existing-stream-object)

Code Snippet:
DEF SHARED STREAM <Stream Name>.

< Get stream handler using persistent proc>

STREAM <Stream Name>:HANDLE = <streamHandle>.

Could you pls suggest if there any workaround to achieve this?

Thanks.

All Replies
  • Stream handles are not used to assign them to a static stream.
     
    You need to use the STREAM-HANDLE option of the various output statements. Like
     
    PUT STREAM-HANDLE hStream 42.
     
    Instead of
     
    PUT STREAM stream1 42.
    Von: Nithila Pillai [mailto:bounce-nithila@community.progress.com]
    Gesendet: Sonntag, 19. Februar 2017 19:41
    An: TU.OE.Development@community.progress.com
    Betreff: [Technical Users - OE Development] **HANDLE is not a settable attribute for STREAM widget. (4052)
     
    Update from Progress Community
     

    Hi,

    I've the situation to get stream handle from global variable to use/refer the stream. Unfortunately
    below logic doesn't work and raises an error "**HANDLE is not a settable attribute for STREAM widget. (4052)"
    (knowledgebase.progress.com/.../Can-a-static-stream-handle-attribute-be-assigned-to-an-existing-stream-object)

    Code Snippet:
    DEF SHARED STREAM <Stream Name>.

    < Get stream handler using persistent proc>

    STREAM <Stream Name>:HANDLE = <streamHandle>.

    Could you pls suggest if there any workaround to achieve this?

    Thanks.

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