Question

我正在使用一个简单的程序，该程序将使用tallPDF xml并将其转换为PDF视图，以便您知道自己在看什么。问题是我只能输入多少角色。这是一个问题，我可以在表单的设计视图中纠正，或者是代码中的原语，因为代码很少？

再说这不是我的代码。我不承担任何信贷！

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

    private void button1_Click(object sender, EventArgs e)
    {
        try
        {
            // load the XML document template
            System.Xml.XmlDocument documentTemplate = new System.Xml.XmlDocument();
            documentTemplate.LoadXml(txtPDFXML.Text);

            // Setup the document
            TallComponents.PDF.Layout.Document pdf = new TallComponents.PDF.Layout.Document();
            pdf.Read(documentTemplate.DocumentElement);

            // Finally write the PDF document
            webBrowser1.Navigate("about:blank");
            System.IO.FileStream fs = null;
            try
            {
                fs = new System.IO.FileStream(@"Out.pdf", System.IO.FileMode.Create);
            }
            catch
            {
                fs = new System.IO.FileStream(@"Out2.pdf", System.IO.FileMode.Create);
            }

            pdf.Write(fs, false);
            fs.Close();
            fs.Dispose();

            webBrowser1.Navigate(fs.Name);
        }
        catch (Exception ex)
        {
            MessageBox.Show(ex.ToString());
        }
    }
}

这是表单designer.cs

'部分类Form1 { /// ///所需的设计变量。 /// private System.ComponentModel.IContainer components = null;

    /// <summary>
    /// Clean up any resources being used.
    /// </summary>
    /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
    protected override void Dispose(bool disposing)
    {
        if (disposing && (components != null))
        {
            components.Dispose();
        }
        base.Dispose(disposing);
    }

    #region Windows Form Designer generated code

    /// <summary>
    /// Required method for Designer support - do not modify
    /// the contents of this method with the code editor.
    /// </summary>
    private void InitializeComponent()
    {
        this.splitContainer1 = new System.Windows.Forms.SplitContainer();
        this.txtPDFXML = new System.Windows.Forms.TextBox();
        this.webBrowser1 = new System.Windows.Forms.WebBrowser();
        this.button1 = new System.Windows.Forms.Button();
        ((System.ComponentModel.ISupportInitialize)(this.splitContainer1)).BeginInit();
        this.splitContainer1.Panel1.SuspendLayout();
        this.splitContainer1.Panel2.SuspendLayout();
        this.splitContainer1.SuspendLayout();
        this.SuspendLayout();
        // 
        // splitContainer1
        // 
        this.splitContainer1.Dock = System.Windows.Forms.DockStyle.Fill;
        this.splitContainer1.Location = new System.Drawing.Point(0, 0);
        this.splitContainer1.Margin = new System.Windows.Forms.Padding(4, 4, 4, 4);
        this.splitContainer1.Name = "splitContainer1";
        // 
        // splitContainer1.Panel1
        // 
        this.splitContainer1.Panel1.Controls.Add(this.txtPDFXML);
        // 
        // splitContainer1.Panel2
        // 
        this.splitContainer1.Panel2.Controls.Add(this.webBrowser1);
        this.splitContainer1.Size = new System.Drawing.Size(1347, 824);
        this.splitContainer1.SplitterDistance = 693;
        this.splitContainer1.SplitterWidth = 5;
        this.splitContainer1.TabIndex = 0;
        // 
        // txtPDFXML
        // 
        this.txtPDFXML.AcceptsReturn = true;
        this.txtPDFXML.AcceptsTab = true;
        this.txtPDFXML.Dock = System.Windows.Forms.DockStyle.Fill;
        this.txtPDFXML.Location = new System.Drawing.Point(0, 0);
        this.txtPDFXML.Margin = new System.Windows.Forms.Padding(4, 4, 4, 4);
        this.txtPDFXML.Multiline = true;
        this.txtPDFXML.Name = "txtPDFXML";
        this.txtPDFXML.ScrollBars = System.Windows.Forms.ScrollBars.Both;
        this.txtPDFXML.Size = new System.Drawing.Size(693, 824);
        this.txtPDFXML.TabIndex = 0;
        this.txtPDFXML.WordWrap = false;
        // 
        // webBrowser1
        // 
        this.webBrowser1.Dock = System.Windows.Forms.DockStyle.Fill;
        this.webBrowser1.Location = new System.Drawing.Point(0, 0);
        this.webBrowser1.Margin = new System.Windows.Forms.Padding(4, 4, 4, 4);
        this.webBrowser1.MinimumSize = new System.Drawing.Size(27, 25);
        this.webBrowser1.Name = "webBrowser1";
        this.webBrowser1.Size = new System.Drawing.Size(649, 824);
        this.webBrowser1.TabIndex = 0;
        // 
        // button1
        // 
        this.button1.Dock = System.Windows.Forms.DockStyle.Bottom;
        this.button1.Location = new System.Drawing.Point(0, 824);
        this.button1.Margin = new System.Windows.Forms.Padding(4, 4, 4, 4);
        this.button1.Name = "button1";
        this.button1.Size = new System.Drawing.Size(1347, 28);
        this.button1.TabIndex = 1;
        this.button1.Text = "&View";
        this.button1.UseVisualStyleBackColor = true;
        this.button1.Click += new System.EventHandler(this.button1_Click);
        // 
        // Form1
        // 
        this.AutoScaleDimensions = new System.Drawing.SizeF(8F, 16F);
        this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
        this.ClientSize = new System.Drawing.Size(1347, 852);
        this.Controls.Add(this.splitContainer1);
        this.Controls.Add(this.button1);
        this.Margin = new System.Windows.Forms.Padding(4, 4, 4, 4);
        this.Name = "Form1";
        this.Text = "Form1";
        this.splitContainer1.Panel1.ResumeLayout(false);
        this.splitContainer1.Panel1.PerformLayout();
        this.splitContainer1.Panel2.ResumeLayout(false);
        ((System.ComponentModel.ISupportInitialize)(this.splitContainer1)).EndInit();
        this.splitContainer1.ResumeLayout(false);
        this.ResumeLayout(false);

    }

    #endregion

    private System.Windows.Forms.SplitContainer splitContainer1;
    private System.Windows.Forms.TextBox txtPDFXML;
    private System.Windows.Forms.WebBrowser webBrowser1;
    private System.Windows.Forms.Button button1;
}

}

，

Answer 1

我偶然发现了延长这个记事本风格程序允许的字符的方法。我打算关闭这个问题，但META告诉我，我应该发布我的答案并接受它，以便其他人可以使用它或添加它等等。所以，在查看代码并找到任何可以帮助我查看UI。这包括记事本样式窗口。我点击它并查看右侧的属性。有一个MaxLength属性设置为3700，我设置为9999.这增加了我能够输入的文本数量并解决了我的问题。可能还有其他方法可以做到这一点，但这就是我所做的，而且效果很好。

增加记事本样式程序将采用的文本量

1 个答案: