how to convert achar array to char string in labwindows/CVI?

[chenglan]

I read a txt file, i want to have the char array convert to char string,and place the converting char string into a string indicator.how to carry out? 

[RobertoBozzolo]

Why do you want to perform such a conversion? If as an example you are reading with ReadLine, you can simply pass the string buffer to SetCtrlVal and display the text.

static char buffer[256];
static int fileHandle;

ReadLine (fileHandle, buffer, 255);
SetCtrlVal (panelHandle, PANEL_STRING, buffer);