[Pooh7]

When you try to detect when a player presses the Enter key and display them a dialog after that (inside OnPlayerKeyStateChange) - OnDialogResponse will be automatically called with "response" parameter set to true.

Here's the video which describes what I mean: http://beta.xfire.com/video/5db67c

Code for testing:

pawn Code:

#include <a_samp>

main( ) { }

public OnGameModeInit()
{
    AddPlayerClass(0,1759.0189,-1898.1260,13.5622,266.4503,-1,-1,-1,-1,-1,-1);
}

public OnPlayerKeyStateChange(playerid, newkeys, oldkeys)
{
    if (newkeys & KEY_SECONDARY_ATTACK)
    {
        SendClientMessage(playerid, -1, "Enter pressed");
        ShowPlayerDialog(playerid, 1, DIALOG_STYLE_MSGBOX, "Test", "Text\nText\nText\nText", "OK", "");
    }
    return 1;
}

public OnDialogResponse(playerid, dialogid, response, listitem, inputtext[])
{
    return SendClientMessage(playerid, -1, "OnDialogResponse called");
}