How to retrieve multiple selected records from Grid using X++.

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Muhammad Yasir

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Hi,

In this post, we discuss how we can retrieve all selected(marked) records of a datasource or retrieve marked records form Grid.
For this purpose follow the steps listed below.

Create a new table named "Student" that contains two string fields i.e. Name & ID.
Create a new form and add the newly created "Student" table in the datasource node.
Next create a new button on the form, set its multiselect property to "Yes" . Now override the clicked method of the button and add the following code.

Code snippet

int recordsCount;
Student studentLocal;
super();

recordsCount = student_ds.recordsMarked().lastIndex(); // Total number of marked records.
studentLocal = student_ds.getFirst(1);

while (studentLocal)
{
info(studentLocal.Name +" " +studentLocal.ID);
studentLocal = student_ds.getNext();
}