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将SpellCheck与Windows窗体一起使用...是否有可能将数据格式视图文本单元格装入？

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我已成功使用Hans Passant（Trying to use the C# SpellCheck class）描述的方法将WPF SpellCheck类合并到我的Windows窗体应用程序中，该文本框用于将数据输入到Datagridview中 .

但是我正在努力弄清楚如何装配东西，以便当用户去编辑Datagridview中已经提交的条目时，该文本单元格会以某种方式转换为也可以使用SpellCheck的文本框 .

并且，我想，即使该列中的单元格未被编辑，最好的做法是将拼写错误的单词用红色加下划线 .

有没有办法做到这一点，而不必放弃使用Windows Forms for this app？ （这是一个巨大的旧应用程序 . ）

不确定我是否可以通过链接在我们可以通过Hans课程创建的拼写检查文本框中来覆盖DataGridView的编辑控件？

c# wpf winforms datagridview

1 回答

  • 0
    private void button1_Click(object sender, EventArgs e)
    {
        Word.Application app = new Word.Application();
        int errors = 0;
        if (tx_article_title.Text.Length > 0)
        {
            app.Visible = false;
            // Setting these variables is comparable to passing null to the function.
            // This is necessary because the C# null cannot be passed by reference.
            object template = Missing.Value;
            object newTemplate = Missing.Value;
            object documentType = Missing.Value;
            object visible = true;
            // object visible = false;
            Word._Document doc1 = app.Documents.Add(ref template, ref newTemplate, ref documentType, ref visible);
            doc1.Words.First.InsertBefore(tx_article_title.Text);
            Word.ProofreadingErrors spellErrorsColl = doc1.SpellingErrors;
            errors = spellErrorsColl.Count;
            object optional = Missing.Value;
            doc1.Activate();
            this.Opacity = 0;
            //// get test form's handler
            //IntPtr hwnd = this.Handle;
            //// wait until the test form is the foreground window
            //while (true)
            //{
            //    if (GetForegroundWindow() == hwnd)
            //        break;
            //}
            //// Thread.Sleep(2000);

            // create a new thread to get the spelling check dialog                
            //Thread t = new Thread(new ThreadStart(GetSpellcheckingHandle));
            //t.Start();
            doc1.CheckSpelling(
                ref optional, ref optional, ref optional, ref optional, ref optional, ref optional,
                ref optional, ref optional, ref optional, ref optional, ref optional, ref optional);
            this.Opacity = 1;
            object first = 0;
            object last = doc1.Characters.Count - 1;
            tx_article_title.Text = doc1.Range(ref first, ref last).Text;
        }
        if (tx_author.Text.Length > 0)
        {
            app.Visible = false;
            // Setting these variables is comparable to passing null to the function.
            // This is necessary because the C# null cannot be passed by reference.
            object template = Missing.Value;
            object newTemplate = Missing.Value;
            object documentType = Missing.Value;
            object visible = true;
            // object visible = false;
            Word._Document doc1 = app.Documents.Add(ref template, ref newTemplate, ref documentType, ref visible);
            doc1.Words.First.InsertBefore(tx_author.Text);
            Word.ProofreadingErrors spellErrorsColl = doc1.SpellingErrors;
            errors = spellErrorsColl.Count;
            object optional = Missing.Value;
            doc1.Activate();
            this.Opacity = 0;
            //// get test form's handler
            //IntPtr hwnd = this.Handle;
            //// wait until the test form is the foreground window
            //while (true)
            //{
            //    if (GetForegroundWindow() == hwnd)
            //        break;
            //}
            //// Thread.Sleep(2000);

            // create a new thread to get the spelling check dialog                
            //Thread t = new Thread(new ThreadStart(GetSpellcheckingHandle));
            //t.Start();
            doc1.CheckSpelling(
                ref optional, ref optional, ref optional, ref optional, ref optional, ref optional,
                ref optional, ref optional, ref optional, ref optional, ref optional, ref optional);
            this.Opacity = 1;
            object first = 0;
            object last = doc1.Characters.Count - 1;
            tx_author.Text = doc1.Range(ref first, ref last).Text;
        }
        if (tx_region.Text.Length > 0)
        {
            app.Visible = false;
            // Setting these variables is comparable to passing null to the function.
            // This is necessary because the C# null cannot be passed by reference.
            object template = Missing.Value;
            object newTemplate = Missing.Value;
            object documentType = Missing.Value;
            object visible = true;
            // object visible = false;

            Word._Document doc1 = app.Documents.Add(ref template, ref newTemplate, ref documentType, ref visible);
            doc1.Words.First.InsertBefore(tx_region.Text);
            Word.ProofreadingErrors spellErrorsColl = doc1.SpellingErrors;
            errors = spellErrorsColl.Count;
            object optional = Missing.Value;
            doc1.Activate();
            this.Opacity = 0;
            //// get test form's handler
            //IntPtr hwnd = this.Handle;
            //// wait until the test form is the foreground window
            //while (true)
            //{
            //    if (GetForegroundWindow() == hwnd)
            //        break;
            //}
            //// Thread.Sleep(2000);

            // create a new thread to get the spelling check dialog                
            Thread t = new Thread(new ThreadStart(GetSpellcheckingHandle));
            t.Start();
            doc1.CheckSpelling(
                ref optional, ref optional, ref optional, ref optional, ref optional, ref optional,
                ref optional, ref optional, ref optional, ref optional, ref optional, ref optional);
            this.Opacity = 1;
            object first = 0;
            object last = doc1.Characters.Count - 1;
            tx_region.Text = doc1.Range(ref first, ref last).Text;
        }         
        object saveChanges = false;
        object originalFormat = Missing.Value;
        object routeDocument = Missing.Value;
        app.Quit(ref saveChanges, ref originalFormat, ref routeDocument);
        MessageBox.Show("SpellCheck completed!");
        this.Activate();
    }

    /// <summary>
    /// get the spelling check handle
    /// </summary>
    public void GetSpellcheckingHandle()
    {
        int i = FindWindow("bosa_sdm_msword", (int)IntPtr.Zero);
        while (i != 0)
        {
            // bring the spelling check dialog to the front.
            BringToFront("bosa_sdm_msword", (int)IntPtr.Zero);
        }

    }
}

    这可能会有所帮助 .

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