cscの作法 その509

概要

cscの作法、調べてみた。
vbsから操れるUIコンポーネント(DLL)をC#で書いてみた。

環境

windows 11

サンプルコード

using System;
using System.Windows.Forms;
using System.Drawing;

namespace Ohi
{
	public class Compo7: Form {
		private static string retValue = String.Empty;
		private TextBox textBox1;
		private TextBox textBox2;
		private Button button1;
		private Button button2;
		private Button button3;
		private Button button4;
		public Compo7() {
			Text = "Ohicompo7";
			ClientSize = new Size(550, 550);
			textBox1 = new TextBox();
			textBox1.Location = new Point(30, 30);
			textBox1.Multiline = true;
			textBox1.Size = new Size(400, 400);
			textBox1.TabIndex = 2;
			textBox1.Text = retValue;
			textBox2 = new TextBox();
			textBox2.Location = new Point(30, 450);
			textBox2.Size = new Size(400, 40);
			textBox2.Text = "";
			button1 = new Button();
			button1.Location = new Point(450, 50);
			button1.Text = "0";
			button1.Click += new EventHandler(button1_Click);
			button2 = new Button();
			button2.Location = new Point(450, 100);
			button2.Text = "1";
			button2.Click += new EventHandler(button2_Click);
			button3 = new Button();
			button3.Location = new Point(450, 150);
			button3.Text = "2";
			button3.Click += new EventHandler(button3_Click);
			button4 = new Button();
			button4.Location = new Point(450, 450);
			button4.Text = "send";
			button4.Click += new EventHandler(button4_Click);
			Controls.AddRange(new Control[] {
				textBox1,
				textBox2,
				button1,
				button2,
				button3,
				button4
			});
		}
		private void button1_Click(object sender, EventArgs e) {
			retValue = "0";
			this.Close();
		}
		private void button2_Click(object sender, EventArgs e) {
			retValue = "1";
			this.Close();
		}
		private void button3_Click(object sender, EventArgs e) {
			retValue = "2";
			this.Close();
		}
		private void button4_Click(object sender, EventArgs e) {
			retValue = textBox2.Text;
			this.Close();
		}
		public void Put(string str) {
			retValue = str;
		}
		[STAThread]
		public string Open() {
			Application.EnableVisualStyles();
			Application.Run(new Compo7());
			return retValue;
		}
	}
}

コンパイル手順

>set PATH=C:\Windows\Microsoft.NET\Framework\v4.0.30319;%PATH%


>csc /target:library /platform:anyCPU ohicompo7.cs


>regasm /codebase ohicompo7.dll

以上。