Telerik .Net 框架数据提供程序。它可能没有安装

Question

嗨，我刚开始使用 telerik 组件。

我在 aspx 页面中使用了 radgrid，它有 datasourceid:

<asp:SqlDataSource ID="SqlDataSource1" ConnectionString="<%$   
ConnectionStrings:F8CONNECTION %>"   
ProviderName="Devart.Data.Oracle" SelectCommand="SELECT DISTINCT TANIM
FROM f8crm_proje_qry" runat="server"></asp:SqlDataSource>

当我发布到服务器时出现错误：

我的web.config:

    <configuration>
  <connectionStrings>
    <add name="F8CONNECTION" connectionString="Data Source=(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=hostanme)(PORT=1111))(CONNECT_DATA=(SERVICE_NAME=db)));User Id=user;Password=pass" providerName="ORACLE" />
  </connectionStrings>
  <system.webServer>
    <validation validateIntegratedModeConfiguration="false" />
    <handlers>
      <add name="Telerik_Web_UI_WebResource_axd" verb="*" preCondition="integratedMode" path="Telerik.Web.UI.WebResource.axd" type="Telerik.Web.UI.WebResource" />
    </handlers>
  </system.webServer>
  <system.web>
    <customErrors mode="Off" />
    <compilation targetFramework="4.0" debug="true">
      <assemblies>
        <add assembly="System.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />
        <add assembly="System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089" />
        <add assembly="System.Management, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />
        <add assembly="PresentationCore, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
        <add assembly="System.Speech, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
      </assemblies>
    </compilation>
    <httpRuntime requestValidationMode="2.0" />
    <pages validateRequest="false" />
    <authentication mode="Forms">
      <forms loginUrl="~/Login.aspx" timeout="2880" />
    </authentication>
    <authorization>
      <allow users="*" />
    </authorization>
    <membership>
      <providers>
        <clear />
        <add name="AspNetSqlMembershipProvider" type="System.Web.Security.SqlMembershipProvider" connectionStringName="ApplicationServices" enablePasswordRetrieval="false" enablePasswordReset="true" requiresQuestionAndAnswer="false" requiresUniqueEmail="false" maxInvalidPasswordAttempts="5" minRequiredPasswordLength="6" minRequiredNonalphanumericCharacters="0" passwordAttemptWindow="10" applicationName="/" />
      </providers>
    </membership>
    <profile>
      <providers>
        <clear />
        <add name="AspNetSqlProfileProvider" type="System.Web.Profile.SqlProfileProvider" connectionStringName="ApplicationServices" applicationName="/" />
      </providers

Answer 1

取自https://msdn.microsoft.com/en-us/library/92ceczx1(v=vs.85).aspx

System.Data.OracleClient 托管提供程序要求在运行 ASP.NET 网页的计算机上安装 Oracle 客户端软件版本 8.1.7 或更高版本。

可能服务器没有安装Oracle客户端，但是你的开发箱有。

Telerik .Net 框架数据提供程序。它可能没有安装

Telerik .Net Framework Data Provider. It may not be installed

asp.net

telerik

telerik-grid