115
Hello,
I want to get all selected (checked) lignes from this table
Actualy, i get only the last checked (selected) value of my table like this:
"InventQuarantineOrder.Recid"
Can you tell me how can get all recids of selectection lignes.
Thinks.
*This post is locked for comments
Does your second snippet really works? I think it'll return all records, not marked records as required. Also, if you look at the code linked by Vilmos (and in MultiSelectionHelper.getFirst()), you'll see that that there are two cases depending on whether getFirst(true) returns true or not. That's another piece missing in your code.
That's why you should use MultiSelectionHelper - you won't make such mistakes. Remember that the best code is the one that you don't have to write, test and maintain.
Thanks for your help, I tried both methods and I cooked up a snippet of code for each one of them:
Ex with Class MultiSelectionHelper :
{
//
MultiSelectionHelper Msh;
InventQuarantineOrder InventCurrent;
//Init Msh
Msh = MultiSelectionHelper::construct();
//set Data source
Msh.parmDatasource(InventQuarantineOrder_ds);
InventCurrent = Msh.getFirst();
While(InventCurrent)
{
info(int2str(InventCurrent.RecId));
InventCurrent =Msh.getNext();
}
}
Ex 2 with GetNext(), GetFirst() of data source :
{
InventQuarantineOrder InventCurrent;
//set Data source
InventCurrent =InventQuarantineOrder_ds.getFirst();
While(InventCurrent)
{
info(int2str(InventCurrent.RecId));
InventCurrent = InventQuarantineOrder_ds.getNext();
}
}
Happy Testing :)
I strongly recommend using MultiSelectionHelper. Writing the whole thing manually is more work, is easier to do it wrong, it's harder to read and so on.
If you want to iterate through marked records in a form datasource, this is how you'd do it:
[View:https://community.dynamics.com/ax/b/dynamicsnavax/archive/2012/01/18/loop-through-record-from-data-source-ax-2012:750:50]
Refer to the mark flag within the documentation:
[View:https://msdn.microsoft.com/en-us/library/formdatasource.getfirst.aspx:750:50]
AX contains the MultiSelectionHelper class for this purpose.
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