C#实现窗体全屏

时间：2024-01-17 12:45:50

方法一：设置窗体属性

//程序启动路径，与生成程序的exe文件在同一目录下

public String exePath = Application.StartupPath;

//定义窗体宽高

int screenWidth = ;

int screenHeight = ;

screenWidth = (int)System.Windows.SystemParameters.PrimaryScreenWidth;

screenHeight = (int)System.Windows.SystemParameters.PrimaryScreenHeight;

// 设置全屏

this.FormBorderStyle = FormBorderStyle.None;     //设置窗体为无边框样式

this.WindowState = FormWindowState.Maximized;    //最大化窗体

this.Left = ;

this.Top = ;

this.Width = screenWidth;

this.Height = screenHeight;

//窗体背景图

this.BackgroundImage = Image.FromFile(exePath + "文件名");

方案二：设置窗体尺寸

//程序启动路径，与生成程序的exe文件在同一目录下
public String exePath = Application.StartupPath;

//窗口左上角位置

public Point m_formAutographShowPos;

//设置窗体尺寸

this.Width = (int)System.Windows.SystemParameters.PrimaryScreenWidth;

this.Height = (int)System.Windows.SystemParameters.PrimaryScreenHeight;

this.ClientSize = new System.Drawing.Size(Width, Height);

//计算初始位置

m_formAutographShowPos.X = ;

m_formAutographShowPos.Y = ;

Location = m_formAutographShowPos;

//窗体背景图

this.BackgroundImage = Image.FromFile(exePath + "文件名");

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