.NET

[#1]

Is there a way to print out the exact scale just like using manual printing or I just can use 

// a 1 inch: 2 units scale
acPlSetVdr.SetStdScale(acPlSet, 0.5);

// a 2 inches: 1 unit scale
acPlSetVdr.SetStdScale(acPlSet, 2);

 By the way, setting for example (acPlSetVdr.SetStdScale(acPlSet, 2.04);

I get eInvalidInput error.

Thank you. I need to solve this one so much.

[#2 · Accepted solution]

I got it!

Just use

CustomScale Scale = new CustomScale(1, 1.05);
validator.SetCustomPrintScale(PlotSet, Scale);