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صفحة
Server Error in '/WebSite' Application.
String was not recognized as a valid DateTime.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.FormatException: String was not recognized as a valid DateTime.
Source *******
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and ******** of the exception can be identified using the exception stack trace below.
Stack Trace:
[FormatException: String was not recognized as a valid DateTime.]
System.DateTimeParse.ParseExact(String s, String format, DateTimeFormatInfo dtfi, DateTimeStyles style) +3200706
ApplicationAr.txtConvertQualiDate_TextChanged(Obje ct sender, EventArgs e) +84
System.Web.UI.WebControls.TextBox.OnTextChanged(Ev entArgs e) +118
System.Web.UI.WebControls.TextBox.RaisePostDataCha ngedEvent() +143
System.Web.UI.WebControls.TextBox.System.Web.UI.IP ostBackDataHandler.RaisePostDataChangedEvent() +10
System.Web.UI.Page.RaiseChangedEvents() +134
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +5201
Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.1