is that mean i have the library?

 

can you please check this one
http://tecnobits.com.ar/microcontrollers/interface-of-lcd-with-pic-using-mikroc-builtin-library/

Hmm... looks like mikroC has this built in... I've never used mikroC...
Looks like you need to tell the library what pins go where using:

Lcd_Config(&PORTB, 0, 1, 2, 3, 4, 5);

That should be the last thing you need then... the library will do the interfacing...

 

any one have any idea for this

 

mahmood: You say you are new to PICs. I've been doing them for well over a decade now (almost two). So let me see if I can help you get this to work. You seem to have all the pieces there.

First, the program: take the dot-C file, the dot-mcppi, and anything else that looks useful (except the dot-hex file), zip them up and attach to your post. That way I can check how your code builds and otherwise looks. From your previous post it all looks good but I'll peek anyway.

While you are at it check your hardware: does it do anything? I mean that seriously, have you done other checks besides seeing if the LCD works? If not... try to wiggle the pins. Do you have a voltmeter or even a LED? Put a loop at the top of your program like this:

void main()
{
    //4-a- set up ports
    TRISD = 0;     // PORTD All Outputs
    while(1)
    {
        PORTD=0;        // clear
        Delay_ms(1000); // Wait for 1 sec
        PORTD=0xFF;     // all on
        Delay_ms(1000); // Wait for 1 sec
    }
...

Then you can look at every pin on port D to see if it is working, though if 1 works they should all work, and that says much for your hardware.

Then let me know how things look here.

 

I think the OP use the mikroc compiler.