Description
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This function enables the selection of several entities or type data
records and reads out their field contents within an eci_call call.
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Input
parameter
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CpEntNam
CpTypNam
string |
Name of entity type (""if no entity type) |
CpMasNam
string |
Mask name of entity/type |
CpMasExt
string |
Select system fields at mask with Entity 1 {"on"|"off"}
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CpWdgMod
string |
Mask type of entity/type {"list"|"form"|"bvb"}
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CpActMod
string |
Type of interaction {"bat"} |
CpWdgDel
string |
{"on"|"off"}
"on": Widget is deleted at the end |
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CpResFlag
string |
Reservation flag {"on"|"off"|"noask"|"stay"}
"on": |
Data records are reserved and loaded. If the data
record is already reserved by another user, the function is
aborted and returns an error. |
"off": |
All data records selected are loaded |
"noask": |
Unreserved data records are reserved and all selected
data records are loaded. |
"stay": |
Data records are reserved. If a selected data
record is already reserved, the selection is rejected and the
user must select another data record or the function is cancelled.
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CpaSelFld
stringlist |
Name of field for selecting the data records |
CpaSelVal
stringlist |
Values of field for selecting the data records |
CpaChkFld
stringlist |
Name of fields for checking the data records |
CpaChkVal
stringlist |
Value of fields for checking the data records |
CpaRetChk
string |
Return flag{"off"|"T"|"E"|"ET"}
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CpaMasLimit
string |
{"off"|"on"} Mask limit effective
or not
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CpaRetFld
stringlist |
Field names for return |
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Output
parameter
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CpaRetNum
string |
Number of selected data records |
CpaRetVal_1... CpaRetVal_n
stringlist |
Field value for returning the first data record. |
... |
... |
stringlist |
Field values for returning the last data record. |
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