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Hi! Could you tell me the basic codes that add a root node, parent node, or child node. I find in MSDN but seem that it encourage to use built tools. Thanks so much !!!

Hi! Suppose I have a textbox to input a string, when I click button next to it, then it lists all the folders (in my specified mother folder) that has the string in its name. Could you show me the way to finish it ! Thanks so much !!!

I have just install VB.NET, I want to write a software to interface with peripheral via USB port. Now could you list for me some helpful functions for that work ? (for e.g read data from USB port or write data to it ...) I will do research on them, …

I am programming for a microcontroller using CCS compiler (which based on C language) My code is pressing button to select a specified time then using that time to switch on and off a lamp, for e.g The value I got when press button is an int, with 0x31 stand …

Suppose I have a function like that [CODE]char OnRelease() { int i,j,k; int row[4]={PIN_A0,PIN_A1,PIN_A2,PIN_A3}; int col[4]={PIN_D3,PIN_D2,PIN_D1,PIN_D0}; char array[16]={'1','4','7','<','2','5','8','0','3','6','9','>','C','&','E','M'}; set_tris_a(0xff); set_tris_d(0x00); k=0; for(i=0;i<4;i++) { output_d(0xff); output_low(col[i]); for(j=0;j<4;j++) { if(input(row[j])==0) { do { } while(input(row[j])==0); return array[k]; [B][COLOR="Red"]//// will jump out of this function with the value I got ??? [/COLOR][/B] } …

Hi, I want to display all the text exist in this variable [CODE]char hello[]="HELLO WORLD!";[/CODE] I use this function [CODE]void Speech(char *words,int position) { char *textptr; textptr = words; WrCmd2Lcd(position); delay_ms(10); while(*textptr != '\0') WrDat2Lcd(*textptr++); }[/CODE] and call it in main function [CODE] Speech(hello,lcd_set_ddaddr+0x00);[/CODE] but it only display "HELLO WORLD", …

Hi ! I am trying to write C program for a microcontroller (CCS compiler software), here is the part that I get error "Expect a close paren" [CODE] void Speech(char words); void main() { //INTRO OR GUIDED WORDS char hello[]="HELLO WORLD!\n"; Speech(hello,0xC0); [COLOR="Red"]//it says error here[/COLOR] } void Speech(char words,int …

please help me how to make a background music in vb6.

... and if it similar to your preset string of keys, then notice you "right typing", else "wrong typing" I do searching and changing to have these codes, do you think about any problems with these codes (I hear that if another control belong to this form get focus then …

I try to make a simple .vb like this create three textboxes named txtA, txtB and txtAplusB then if you click a button named cmdPlus then the text in txtAplusB will include the texts in txtA and txtB Here is the code for form Private Sub cmdPlus_Click() Call Calculate End …

Hi !!! I am doing a first C++ program, the way is getting the best choice between choices by comparison, here is my code [code] #include <iostream.h> #include <conio.h> #include <stdio.h> int main() { int i,n,m,k,j,tem,te; struct ways { char w[20]; } myArray[15],temp; int a[8]={0}; int b[8]={0}; textbackground(1); textcolor(15); cout …