Form Width

[uus99]

Hi, how to set form/control width and height in VC++ IDE or in code? I mean, if i want it to be exactly 100x200pixels, how do i do that in the IDE or by code? Is there anything similar to Visual Basic? I have a simple program that adds two numbers in array using MMX (inline assembly), the program works fine, the code as shown below, The result on screen is : 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 which is correct, however, if i change the line char incamt[]={u,u,u,u,u,u,u,u}; to char *incamt; incamt=new char[8]; for(int j=0;j<8;j++) incamt[j]=u; the program compiles but the result is wrong! Why is that? Output: 9 82 117 68 17 18 19 20 17 90 125 76 25 26 27 28 25 98 -123 84 33 34 35 36 #include "stdafx.h" #include void main() { const u = 5; //an array of increment amounts to aid SIMD-style operation char incamt[]={u, u, u, u, u, u, u, u}; //instr is an array of 24 bytes char instr[]={65,66,67,68,69,70,71,72,73,74,75, 76,77,78,79,80,81,82,83,84,85,86,87,88}; //the following is an embedded assembly code which //uses MMX instructions to add in parallel the //amount u to all the bytes of the array instr __asm { movq mm1,incamt //mm1 has value u in all its 8 bytes mov cx, 3 //initialize loop count mov esi, 0 //initialize index register L: movq mm0, instr[esi] //mm0=next 8 bytes from instr paddb mm0,mm1 //parallel add 8 bytes of mm0 & mm1 movq instr[esi],mm0 //move result to instr add esi, 8 //update index register loop L //loop back emms //empty MMX state } //end of assembly code //C++ code to output the results for verification for (int i=0;i<24;i++) cout<>i; } //end of main

[gUrM33T]

uus99 wrote: how to set form/control width and height in VC++ IDE or in code Use SetWindowPos for this purpose. Ex:

::SetWindowPos(hwnd, NULL, 0, 0, 100 /* width */, 200, /* height */, SWP_NOMOVE | SWP_NOZORDER);

Gurmeet S. Kochar

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[uus99]

SO there is no way i can resize a control in the IDE like Visual Basic? Hmm.