switch (newButton.fileExtension)
{
case ".txt":
newButton.Image = System.Drawing.Image.FromFile(@"Some Directory\Project Code\Project images\Text document.png");
break;
case (".png") || (".jpg") || (".gif"):
newButton.Image = System.Drawing.Image.FromFile(@"Some Directory\Project images\Picture document.png");
break;
case ".doc":
newButton.Image = System.Drawing.Image.FromFile(@"Some Directory\Project Code\Project images\Word Document.png");
break;
default:
newButton.Image = System.Drawing.Image.FromFile(@"Some Directory\Project Code\Project images\Unknown Document.png");
break;
}
我想使用switch語句來檢查newButton文件類型是什麼,但是c#不允許你做「string」|| 「字符串」有沒有解決這個問題,或者我應該使用If Else語句?C#案例陳述字符串或字符串
是的,工作很好,謝謝。 – User1