[Ext.Net] FileUploadField使用

前台  
<ext:FileUploadField ID="FileUploadField" runat="server" FieldLabel="上傳附件" LabelAlign="Right"
    ButtonText="瀏覽" Icon="Attach" />
<ext:Button ID="Upload" runat="server" Text="上傳" Icon="EjectGreen">
    <DirectEvents>
        <Click OnEvent="btnUploadFile">
        </Click>
    </DirectEvents>
</ext:Button>
後台C#  
protected void btnUploadFile(object sender, DirectEventArgs e)
{
    if (this.FileUploadField.HasFile)
    {
        string FileName = Path.GetFileName(this.FileUploadField.PostedFile.FileName);
        string newName = DateTime.Now.ToString(@"yyyyMMddHHmmss") + "_" + FileName;
        string savePath = Page.Server.MapPath("`/UploadFile/" + newName);
        if(!Directory.Exists(Path.GetDirectoryName(savePath)))
        {
        	Directory.CreateDirectory(Path.GetDirectoryName(savePath));
        }
        this.FileUploadField.PostedFile.SaveAs(savePath);
    }
    else
    {
        X.Msg.Alert("提示訊息", "請選擇需要上傳的文件").Show();
    }
}
參考網址:

留言

張貼留言

歡迎留言

熱門文章

[C#] 將DataTable轉換成Html格式表格

將DataTable轉換成Html格式表格   using System.Data; using System.Text; protected string ExportDatatableToHtml(DataTable dt) { StringBuilder strHTMLBuilder = new StringBuilder(); strHTMLBuilder.Append("<table border='2px' cellpadding='5'>"); strHTMLBuilder.Append("<tr>"); foreach (DataColumn myColumn in dt.Columns) { strHTMLBuilder.Append("<td>"); strHTMLBuilder.Append(myColumn.ColumnName); strHTMLBuilder.Append("</td>"); } strHTMLBuilder.Append("</tr>"); foreach (DataRow myRow in dt.Rows) { strHTMLBuilder.Append("<tr>"); foreach (DataColumn myColumn in dt.Columns) { strHTMLBuilder.Append("<td>"); strHTMLBuilder.Append(myRow[myColumn.ColumnName].ToString()); strHTMLBuilder.Append("</td>"); } strHTMLBuilder.Append...
閱讀完整內容

[MS SQL] 查詢所有Procedure

  查詢所有Procedure   --MS SQL使用 SELECT name AS ProcedureName, create_date AS 建立時間, modify_date AS 異動時間 FROM sys.procedures WHERE is_ms_shipped = 0 -- 只顯示使用者自訂的預存程序 ORDER BY ProcedureName; --通用版本(尚未測試) SELECT ROUTINE_TYPE, ROUTINE_SCHEMA AS SchemaName, ROUTINE_NAME AS ProcedureName, CREATED AS 建立時間, LAST_ALTERED AS 最後異動時間 FROM INFORMATION_SCHEMA.ROUTINES WHERE ROUTINE_TYPE = 'PROCEDURE' -- 只顯示預存程序 ORDER BY ROUTINE_NAME; 參考網址:  By Hao★
閱讀完整內容