my today's paper what are functions of gdi? what are parameters of message? a window may have more than one windows inside it explain the line. funtions of ws_paint only 20% mcq's from old papers
Another Paper:
Q1: what is stack?(2) Q2: write down complete syntax of "getDC" function?(2) Q3:what is extern storage class?3() Q4:an application can set up for itself any logical coodinates system, using API. write down any two.(3) Q5: what happend if an application does not process WM_ErasebkGrd massage but pass it defWindowProcs.(5) Q6: show the implementation of _cdecl calling convolution with respect to (5) 1: Argument passing order. 2: stack maintaince responsibility. 3: name decoration convention. objective was mostly form past papers & quizzes
