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In a combined form this function returns the ID of the child widget to the forwarded father widget and the mask name of the child widget. If no (active) child widget exists with the specified name, the function returns the value "0". |
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If the userexit "wdh_upd_lis" was executed in a header form, this function should not be called as a Post-Action-Userexit (from the currently active sublist) in Query mode! | |||||||||
Syntax: |
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{INT_VAR}= widget_id_son ({WDG_ID}, {STR_EXPR}) | ||||||||||
I/O parameters:
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Return value: |
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Example: |
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Declaration of Variables | ||||||||||
10 DOKU_INT_1=widget_id() 20 DOKU_STRING_1=widget_name(DOKU_INT_1) 30 DOKU_INT_2=widget_id_son(DOKU_INT_1,"EDB-LGV-DT-PRC-RLI") 40 put("Mask name",DOKU_STRING_1,"Widget ID", DOKU_INT_1, "Widget ID (Son)", DOKU_INT_2) |
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Result: | ||||||||||
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Functions and commands: Editing Masks |