Messages

In e.g. your 'gui.get<tgui::Button>("USR_Button")->setText(User);' line, are you certain that "USR_Button" exists and is a Button type? Otherwise 'gui.get<tgui::Button>("USR_Button")' would be a nullptr.

I Tried to comment this line and rerun the code, but still the problem still persists. Another thing that happened is that the problem was with the Instructor form file with the student one working completely fine until it randomly decided to not work and throw the same error at me.

[FormManger.h]

Okay, so I've been trying to find a solution around this error all day with no Luck. So, I'm working on a project that has a login screen that is loaded from a Form file but when I do login and the program tries to load another Form file the program crashes and opens the xtree file with the error "Unhandled exception thrown: read access violation." and "**_Scary** was 0xEA8.".The thing is that everything worked fine yesterday and I commited my work to my repo and some of my teammates ran the code and it worked fine....

Note: I tried everything on the forum and search online with no luck.

FormManger.h

Code Select Expand

#include <SFML/Graphics.hpp>
#include <TGUI/TGUI.hpp>
#include <iostream>

#pragma once

#define STUDENT_FORM_PATH "resources/StudenetForm.txt"
#define INSTRUCTOR_FORM_PATH "resources/InstructorFrm.txt"
#define LOGIN_FORM_PATH "resources/LoginScrnForm.txt"


class FormManger
{
private:




public:


struct
{
tgui::String Student = STUDENT_FORM_PATH;

tgui::String Login = LOGIN_FORM_PATH;

tgui::String Instructor = INSTRUCTOR_FORM_PATH;


}Form;




void Setscreen(sf::RenderWindow& win, tgui::GuiSFML& gui, tgui::String User, tgui::String Usertype);


};



FormManger.cpp

Code Select Expand

#include "FormManger.h"

void FormManger::Setscreen(sf::RenderWindow &win,tgui::GuiSFML &gui ,tgui::String User, tgui::String Usertype)
{
try {
if (Usertype == "IN")
{
gui.removeAllWidgets();
std::cout << "\nLogged in as Instructor\n";
gui.loadWidgetsFromFile(Form.Instructor);


}
else if(Usertype == "ST")
{

gui.removeAllWidgets();
std::cout << "\nLogged in as Student\n";
gui.loadWidgetsFromFile(Form.Student, true);
gui.get<tgui::Button>("USR_Button")->setText(User);
}
}
catch(const tgui::Exception &e)
{
std::cout << "Error occoured: " << e.what() << std::endl;
}



}




Thanks in advance for the help.