Hi to all,
I want to link a subform to a subform by using the property providerID.
Both subforms are used for data entry.
So i've created the following objects :
Maintable.al
table 50132 "Main Table"
{
Caption = 'Main';
fields
{
field(2; "No."; Code[20])
{
Caption = 'No.';
DataClassification = CustomerContent;
}
field(3; "Description"; Text[100])
{
Caption = 'Description';
DataClassification = CustomerContent;
}
field(4; "Description 2"; Text[50])
{
Caption = 'Description 2';
DataClassification = CustomerContent;
}
}
keys
{
key(Key1; "No.")
{
Clustered = true;
}
}
}
Subtable1.al
table 50134 "Sub 1 Table"
{
Caption = 'Sub1';
fields
{
field(2; "Document No."; Code[20])
{
DataClassification = CustomerContent;
Caption = 'Document No.';
}
field(3; "Line No."; Integer)
{
DataClassification = CustomerContent;
Caption = 'Line No.';
}
field(22; Description; Text[100])
{
DataClassification = CustomerContent;
Caption = 'Description';
}
field(23; "Description 2"; Text[100])
{
DataClassification = CustomerContent;
Caption = 'Description';
}
}
keys
{
key(Key1; "Document No.", "Line No.")
{
Clustered = true;
}
}
}
Subtable2.altable 50137 "Sub 2 Table"
{
Caption = 'SUB2';
fields
{
field(2; "Document No."; Code[20])
{
Caption = 'Document No.';
}
field(3; "Document Line No."; Integer)
{
Caption = 'Document Line No.';
}
field(4; "Line No."; Integer)
{
Caption = 'Line No.';
}
field(70; Description; Text[100])
{
DataClassification = CustomerContent;
Caption = 'Description';
}
field(71; "Description 2"; Text[100])
{
DataClassification = CustomerContent;
Caption = 'Description';
}
}
keys
{
key(Key1; "Document No.", "Document Line No.", "Line No.")
{
Clustered = true;
}
}
}
MainPage.al
page 50133 "Main Page"
{
Caption = 'Main PAge';
PageType = Document;
RefreshOnActivate = true;
SourceTable = "Main Table";
layout
{
area(content)
{
group(General)
{
Caption = 'General';
field("No."; "No.")
{
ApplicationArea = All;
}
field("Description"; "Description")
{
ApplicationArea = All;
ShowMandatory = true;
}
field("Description 2"; "Description 2")
{
ApplicationArea = All;
ShowMandatory = true;
}
}
part(Sub1Page; "Sub 1 Page")
{
ApplicationArea = All;
SubPageLink = "Document No." = FIELD("No.");
UpdatePropagation = Both;
}
part(Sub2Page; "Sub 2 Page")
{
ApplicationArea = All;
Provider = Sub1Page;
SubPageLink = "Document No." = FIELD("Document No."),
"Document Line No." = FIELD("Line No.");
UpdatePropagation = Both;
}
}
}
}
Sub1Page.al
page 50136 "Sub 1 Page"
{
AutoSplitKey = true;
Caption = 'Lines';
//DelayedInsert = true;
LinksAllowed = false;
MultipleNewLines = true;
PageType = ListPart;
SourceTable = "Sub 1 Table";
layout
{
area(content)
{
repeater(Control1)
{
ShowCaption = false;
field("Document No."; "Document No.")
{
ApplicationArea = All;
}
field("Line No."; "Line No.")
{
ApplicationArea = All;
}
field(Description; Description)
{
ApplicationArea = All;
}
field("Description 2"; "Description 2")
{
ApplicationArea = All;
}
}
}
}
}
Sub2Page.al
page 50139 "Sub 2 Page"
{
AutoSplitKey = true;
Caption = 'SubPage2';
DelayedInsert = true;
LinksAllowed = false;
MultipleNewLines = true;
PageType = ListPart;
SourceTable = "Sub 2 Table";
layout
{
area(content)
{
repeater(Control1)
{
ShowCaption = false;
field("Document No."; "Document No.")
{
ApplicationArea = All;
}
field("Line No."; "Line No.")
{
ApplicationArea = All;
}
field("document Line No."; "document Line No.")
{
ApplicationArea = All;
}
field(Description; Description)
{
ApplicationArea = All;
}
field("Description 2"; "Description 2")
{
ApplicationArea = All;
}
}
}
}
}
I have two major problems. When the delayedinsert = false on the first subpage (as in the code above), i receive a page notification
![mf7jcc0b14iv.png]()
If i set the property delayedinsert = true on the first subpage, and the focus is set to the second subform, the line no. is not yet initialized, so i lose the link between those two tables
![g0rfok7c3mwa.png]()
Hopefully someone has a solution for this.
Thanks in advance
Kind regards
