using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Reflection; using System.Text; using System.Threading.Tasks; using System.Windows.Controls; using System.Windows.Forms; namespace WinformDevFramework { public partial class FrmUpdate : Form { public string url = ""; public string oldVersion = ""; public string newVsersion = ""; public FrmUpdate() { InitializeComponent(); } private void FrmUpdate_Load(object sender, EventArgs e) { labUpdateVersionTitle.Text = $"WinformDevFramework {newVsersion} 现在可用。您安装的版本是 {oldVersion}。是否更新?"; this.webView21.ScrollBarsEnabled = false; webView21.Url = new Uri(url); } private void btnYes_Click(object sender, EventArgs e) { this.DialogResult= DialogResult.Yes; } private void btnNo_Click(object sender, EventArgs e) { this.DialogResult=DialogResult.No; } private void webView21_DocumentCompleted(object sender, WebBrowserDocumentCompletedEventArgs e) { //// 注入CSS样式表来隐藏滚动条 //string css = "::-webkit-scrollbar { display: none; }"; // 隐藏滚动条的CSS样式 //webView21.Document.InvokeScript("execScript", new object[] { css, "JavaScript" }); } } }