String Concatenating functions in Progress 4GL?

[Ravinath]

I came across a function in C#, string.Join() which is really helpful for string concatenation. I am wondering is there any possibility of doing the same functionality in Progress 4GL ? Typical C# example would be,

String result = “ ”;

result = string.Join(",", this.grpBox1.Controls.OfType<CheckBox>()
.Where(x => x.Checked)
.Select(c => c.Text));
MessageBox.Show(result);​

I am not trying to convert C# to Progress but it would be really helpful if i could achieve the same functionality in Progress.

Continue reading...