Question

<body>
    <form id="form1" runat="server">
    <asp:GridView ID="GridView1" runat="server" Width="300" HeaderStyle-BackColor="#D44A24"
        HeaderStyle-ForeColor="White" AutoGenerateColumns="false" Font-Names="Helvatica" Font-Size="12">
        <Columns>
            <asp:BoundField ItemStyle-Width="200px" DataField="StudentName" HeaderText="Student Name" />
            <asp:BoundField ItemStyle-Width="200px" DataField="StudentNameHindi" HeaderText="Student Name In Hindi" />
        </Columns>
    </asp:GridView>
    <br />
    <asp:Button ID="btnExportPDF" runat="server" Text="Export Gridview To PDF" OnClick="btnExportGridviewPDF_Click" />
    </form>
</body>


protected void Page_Load(object sender, EventArgs e)
{
    DataTable dt = new DataTable();

    dt.Columns.AddRange(new DataColumn[2] { new DataColumn("StudentName"), new DataColumn("StudentNameHindi") });

    dt.Rows.Add("Sneha", "स्नेहा");
    dt.Rows.Add("Rishabh", "रिषभ");

    GridView1.DataSource = dt;
    GridView1.DataBind();
}

protected void btnExportGridviewPDF_Click(object sender, EventArgs e)
{
    GridView1.AllowPaging = false;
    GridView1.DataBind();

    BaseFont bf = BaseFont.CreateFont(Environment.GetEnvironmentVariable("windir") + @"\fonts\ArialUni.TTF", BaseFont.IDENTITY_H, BaseFont.EMBEDDED);

    PdfPTable table = new PdfPTable(GridView1.Columns.Count);
    int[] widths = new int[GridView1.Columns.Count];

    for (int x = 0; x < GridView1.Columns.Count; x++)
    {
        widths[x] = (int)GridView1.Columns[x].ItemStyle.Width.Value;
        string cellText = Server.HtmlDecode(GridView1.HeaderRow.Cells[x].Text);

        // Set Font and Font Color
        Font font = new Font(bf, 10, Font.NORMAL);
        font.Color = new Color(GridView1.HeaderStyle.ForeColor);

        PdfPCell cell = new PdfPCell(new Phrase(12, cellText, font));

        // Set Header Row BackGround Color
        cell.BackgroundColor = new Color(GridView1.HeaderStyle.BackColor);
        table.AddCell(cell);
    }

    table.SetWidths(widths);

    for (int i = 0; i < GridView1.Rows.Count; i++)
    {
        if (GridView1.Rows[i].RowType == DataControlRowType.DataRow)
        {
            for (int j = 0; j < GridView1.Columns.Count; j++)
            {
                string cellText = Server.HtmlDecode(GridView1.Rows[i].Cells[j].Text);
                // Set Font and Font Color
                Font font = new Font(bf, 10, Font.NORMAL);
                font.Color = new Color(GridView1.RowStyle.ForeColor);

                PdfPCell cell = new PdfPCell(new Phrase(12, cellText, font));
                table.AddCell(cell);
            }
        }

        // Create the PDF Document
        Document pdfDoc = new Document(PageSize.A4, 10f, 10f, 10f, 0f);

        PdfWriter.GetInstance(pdfDoc, Response.OutputStream);

        pdfDoc.Open();
        pdfDoc.Add(table);
        pdfDoc.Close();

        Response.ContentType = "application/pdf";
        Response.AddHeader("content-disposition", "attachment;filename=ExportGridView.pdf");
        Response.Cache.SetCacheability(HttpCacheability.NoCache);
        Response.Write(pdfDoc);
        Response.End();
    }

    public override void VerifyRenderingInServerForm(Control control)
    {
        /* Verifies that the control is rendered */
    }
}

马拉地语（marathi）之类的单词स्नेहा不能正确显示，在gridview上它可以正确显示，而转换为pdf则不起作用。请检查我的代码并给我解决方案，在此先感谢marathi加入स्नेहा之类的单词显示不正确，在gridview上它显示正确，而转换为pdf则不起作用。请检查我的代码并给我解决方案，谢谢。

GridView Marathi连接的单词在pdf中无法正确显示

0 个答案: