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C#实现Word转换RTF的示例代码

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代码

public partial class Form1 : Form
{
    public Form1()
    {
        InitializeComponent();
    }

    public static void WordToHtmlRtf(string WordFilePath)
    {
        try
        {
            Microsoft.Office.Interop.Word.Application wApp = new Microsoft.Office.Interop.Word.Application();
            //指定原文件和目标文件 
            object docPath = WordFilePath;
            string htmlPath;
            if (WordFilePath.Contains(".docx"))
            {
                htmlPath = WordFilePath.Substring(0, WordFilePath.Length - 4) + "rtf";
            }
            else
            {
                htmlPath = WordFilePath.Substring(0, WordFilePath.Length - 3) + "rtf";
            }

            object Target = htmlPath;
            //缺省参数 
            object Unknown = Type.Missing;
            //只读方式打开 
            object readOnly = true;
            //打开doc文件 
            Microsoft.Office.Interop.Word.Document document = wApp.Documents.Open(ref docPath, ref Unknown,
                ref readOnly, ref Unknown, ref Unknown,
                ref Unknown, ref Unknown, ref Unknown,
                ref Unknown, ref Unknown, ref Unknown,
                ref Unknown);
            // 指定格式
            object format = Microsoft.Office.Interop.Word.WdSaveFormat.wdFormatRTF;
            // 转换格式 
            document.SaveAs(ref Target, ref format,
                ref Unknown, ref Unknown, ref Unknown,
                ref Unknown, ref Unknown, ref Unknown,
                ref Unknown, ref Unknown, ref Unknown);
            // 关闭文档和Word程序 
            document.Close(ref Unknown, ref Unknown, ref Unknown);
            wApp.Quit(ref Unknown, ref Unknown, ref Unknown);
        }
        catch (Exception e)
        {
            MessageBox.Show(e.Message);
        }
    }

    private void Form1_Load(object sender, EventArgs e)
    {
    }

    private void button1_Click(object sender, EventArgs e)
    {
        if (openFileDialog1.ShowDialog() == DialogResult.OK)
            textBox1.Text = openFileDialog1.FileName;
    }

    private void button2_Click(object sender, EventArgs e)
    {
        if (textBox1.Text != "")
        {
            WordToHtmlRtf(textBox1.Text.Trim());
            MessageBox.Show("转换成功,保存在Word文件的同目录下!");
        }
    }
}
partial class Form1
{
    /// <summary>
    /// 必需的设计器变量。
    /// </summary>
    private System.ComponentModel.IContainer components = null;

    /// <summary>
    /// 清理所有正在使用的资源。
    /// </summary>
    /// <param name="disposing">如果应释放托管资源,为 true;否则为 false。</param>
    protected override void Dispose(bool disposing)
    {
        if (disposing && (components != null))
        {
            components.Dispose();
        }
        base.Dispose(disposing);
    }

    #region Windows 窗体设计器生成的代码

    /// <summary>
    /// 设计器支持所需的方法 - 不要
    /// 使用代码编辑器修改此方法的内容。
    /// </summary>
    private void InitializeComponent()
    {
        this.button1 = new System.Windows.Forms.Button();
        this.label1 = new System.Windows.Forms.Label();
        this.textBox1 = new System.Windows.Forms.TextBox();
        this.button2 = new System.Windows.Forms.Button();
        this.openFileDialog1 = new System.Windows.Forms.OpenFileDialog();
        this.SuspendLayout();
        // 
        // button1
        // 
        this.button1.Location = new System.Drawing.Point(307, 19);
        this.button1.Name = "button1";
        this.button1.Size = new System.Drawing.Size(75, 23);
        this.button1.TabIndex = 0;
        this.button1.Text = "浏览";
        this.button1.UseVisualStyleBackColor = true;
        this.button1.Click += new System.EventHandler(this.button1_Click);
        // 
        // label1
        // 
        this.label1.AutoSize = true;
        this.label1.Location = new System.Drawing.Point(12, 24);
        this.label1.Name = "label1";
        this.label1.Size = new System.Drawing.Size(77, 12);
        this.label1.TabIndex = 1;
        this.label1.Text = "选择Word文档";
        // 
        // textBox1
        // 
        this.textBox1.Enabled = false;
        this.textBox1.Location = new System.Drawing.Point(95, 21);
        this.textBox1.Name = "textBox1";
        this.textBox1.Size = new System.Drawing.Size(206, 21);
        this.textBox1.TabIndex = 2;
        // 
        // button2
        // 
        this.button2.Location = new System.Drawing.Point(155, 48);
        this.button2.Name = "button2";
        this.button2.Size = new System.Drawing.Size(75, 23);
        this.button2.TabIndex = 3;
        this.button2.Text = "转换";
        this.button2.UseVisualStyleBackColor = true;
        this.button2.Click += new System.EventHandler(this.button2_Click);
        // 
        // openFileDialog1
        // 
        this.openFileDialog1.Filter = "Word文档|*.doc|Word文档|*.docx";
        // 
        // Form1
        // 
        this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F);
        this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
        this.ClientSize = new System.Drawing.Size(402, 80);
        this.Controls.Add(this.button2);
        this.Controls.Add(this.textBox1);
        this.Controls.Add(this.label1);
        this.Controls.Add(this.button1);
        this.Name = "Form1";
        this.Text = "Form1";
        this.Load += new System.EventHandler(this.Form1_Load);
        this.ResumeLayout(false);
        this.PerformLayout();

    }

    #endregion

    private System.Windows.Forms.Button button1;
    private System.Windows.Forms.Label label1;
    private System.Windows.Forms.TextBox textBox1;
    private System.Windows.Forms.Button button2;
    private System.Windows.Forms.OpenFileDialog openFileDialog1;
}

到此这篇关于C#实现Word转换RTF的示例代码的文章就介绍到这了,更多相关C# Word转RTF内容请搜索以前的文章或继续浏览下面的相关文章希望大家以后多多支持

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