C#自定义圆角按钮后，按钮上的text无法显示在按钮上

2020-03-27 06:27:17 418 阅读 AI 写同款 · GEO 优化AI 选题数据监测一键分发 ›

C# Winform Button 自定义样式实战：5 步实现圆角、渐变与悬停动画本文详细介绍了如何在C# Winform中通过5个步骤实现Button控件的自定义样式，包括圆角、渐变背景和悬停动画效果。通过继承原生Button类并重写绘制逻辑，开发者可以轻松创建具有现代UI风格的按钮，提升应用程序的视觉体验。阅读详情

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Drawing;
using System.Data;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.Drawing.Drawing2D;

namespace CustomerUI
{
public partial class RundEckelButton : Button
{
private int radius; //半径

[CategoryAttribute("布局"), BrowsableAttribute(true), ReadOnlyAttribute(false)]
public int Radius
{
set
{
radius = value;
}
get
{
return radius;
}
}
protected override void OnPaint(PaintEventArgs e)
{
base.OnPaintBackground(e);
GraphicsPath path = new GraphicsPath();
path.AddArc(0, 0, radius, radius, 180f, 90f);
path.AddArc(this.Width - radius-1, 0, radius, radius, 270f, 90f);
path.AddArc(this.Width-radius-1, this.Height - radius-1, radius, radius, 0f, 90f);
path.AddArc(0 , this.Height - radius-1, radius, radius, 90f, 90f);
path.CloseFigure();
this.Region = new System.Drawing.Region(path);

}

public RundEckelButton()
{
radius = 10;
this.FlatStyle = FlatStyle;
this.FlatAppearance.BorderSize = 1;
}

private void RundEckelButton_Load(object sender, EventArgs e)
{

}
}
}