DrawString problem.

[Cyth0n]

I'm writing a small game using GDI+ and I'm using the DrawString method of the Graphics object to write letters to a bitmap, one by one, in order to give the impression of a string being displayed letter at a time.

The gist of it is:

// Sentence to be drawn.
string strText = NPC.Name + ": " + NPC.GetDialogElement(DialogCounter);
// Split the sentence into letters.
char[] CharacterArray = strText.ToCharArray()
string strBuildingString = "";

foreach (char Character in CharacterArray)
{					
        strBuildingString += Character.ToString();
        GFX.DrawString(BuildingString,fntFont,beigeBrush,130,413);
        Form.Invalidate()
}

The problem is that after about 20 to 30 characters being printed, the DrawString method appears to start drawing the string with a greater space between each letter. After about 50 characters, it goes back to normal spacing. I have no idea what's causing this. I assume it's to do with the framework, rather than my own code because I can't see anything wrong with my own.

Thanks for your help!

[Pirate]

Try to draw the same letter over 20 or 30 and see if it produce the same result. also try using another font .