Dropdown Tree

Dynamics 365 for Finance and Operations/AX Developer Forum
1

Dear All,

I am new AX .I have two drop down.

DropDown A has 2 values - Onsite and Offshore

Dropdown B has list of projects from the project table where it has a check box stating yes or no or (1 or 0)

In my form i need to select the dropdown A with the type onsite .Then the dropdown B should populate all the projects which is related to 1 which type field from the proj table

If the user selectes dropdown A as offshore then the dropdown b should populate the projects which is related to the type field of 0 from the pro table.

So i need to populate the dropdown B in accordance with the dropdown A selection

Please let me know if my explanation is not clear.

Thanks

2

Assing one Blank Enum Field to the DropDownB from the same datasource.

Write the below code in DropDownA Override modified Method;

//////////////////////////////////////////////////

public boolean modified()
{
boolean ret;

;
DropDownB .clear();

if (DropDownA .valueStr() == “OnSite”)
{

while select TableName where TableName.NoYes == NoYes::Yes

DropDownB.add(TableName.ProjName);

}

else
{

while select TableName where TableName.NoYes == NoYes::No
DropDownB.add(TableName.ProjName);
}

ret = super();

return ret;
}

//////////////////////////////////////

Hope It wil Work

Regards

SAADULLAH