مشکل با RequiredFieldValidator در visual Studio 2013

با سلام
من وقتی در وب فرمم از RequiredFieldValidator در visual Studio 2013 استفاده میکنم eror زیر میده

Server Error in '/' Application.

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WebForms UnobtrusiveValidationMode requires a ScriptResourceMapping for 'jquery'. Please add a ScriptResourceMapping named jquery(case-sensitive).

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.InvalidOperationException: WebForms UnobtrusiveValidationMode requires a ScriptResourceMapping for 'jquery'. Please add a ScriptResourceMapping named jquery(case-sensitive).

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:

[InvalidOperationException: WebForms UnobtrusiveValidationMode requires a ScriptResourceMapping for 'jquery'. Please add a ScriptResourceMapping named jquery(case-sensitive).] System.Web.UI.ClientScriptManager.EnsureJqueryRegi stered() +2280722 System.Web.UI.WebControls.BaseValidator.RegisterUn obtrusiveScript() +10 System.Web.UI.WebControls.BaseValidator.OnPreRende r(EventArgs e) +9640517 System.Web.UI.Control.PreRenderRecursiveInternal() +83 System.Web.UI.Control.PreRenderRecursiveInternal() +155 System.Web.UI.Control.PreRenderRecursiveInternal() +155 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +974

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Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.34009

جالبه که قبلاً با رفتن به property page و فعال کردن accessibility validation و با زدن تیک دو آیتم ریز اون مشکل حل میشد اما در کمال تعجب دیگه جواب نمیده

Server Error in '/' Application.

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WebForms UnobtrusiveValidationMode requires a ScriptResourceMapping for 'jquery'. Please add a ScriptResourceMapping named jquery(case-sensitive).

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.InvalidOperationException: WebForms UnobtrusiveValidationMode requires a ScriptResourceMapping for 'jquery'. Please add a ScriptResourceMapping named jquery(case-sensitive).

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:

[InvalidOperationException: WebForms UnobtrusiveValidationMode requires a ScriptResourceMapping for 'jquery'. Please add a ScriptResourceMapping named jquery(case-sensitive).] System.Web.UI.ClientScriptManager.EnsureJqueryRegi stered() +2280722 System.Web.UI.WebControls.BaseValidator.RegisterUn obtrusiveScript() +10 System.Web.UI.WebControls.BaseValidator.OnPreRende r(EventArgs e) +9640517 System.Web.UI.Control.PreRenderRecursiveInternal() +83 System.Web.UI.Control.PreRenderRecursiveInternal() +155 System.Web.UI.Control.PreRenderRecursiveInternal() +155 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +974

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Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.34009

دوستان خودم با سرچ در منابع زبان اصلی یافتم با اضافه کردن کد ریز در Web.config حل میشه

<configuration>
<appSettings>
.....
<add key="ValidationSettings:UnobtrusiveValidationMode" value="None" />
</appSettings>

<system.web>

</system.web>
</configuration>

سلام دوست خوب من :

شما در 3 جا می تونی این اعلان را داشته باشی
1- Web Config
2-Codebehind
3-Global
دستورش هم :

this.UnobtrusiveValidationMode = System.Web.UI.UnobtrusiveValidationMode.None;

نقل قول:

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نوشته شده توسط aroshanzamir

سلام دوست خوب من :

شما در 3 جا می تونی این اعلان را داشته باشی
1- Web Config
2-Codebehind
3-Global
دستورش هم :

this.UnobtrusiveValidationMode = System.Web.UI.UnobtrusiveValidationMode.None;

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راه حل منم درسته دیگه؟؟؟؟؟؟؟؟؟؟؟؟/ یه جورایی همونه دیگه نه؟؟؟؟؟؟؟؟؟؟؟؟

امنیت پایین نمیاد؟

سلام
برو داخل فایل web.config و 4.5 را به 4.0 تغییر بده