[英]Access resx resource files from another project
I'm using asp.net 3.5, my solution currently has 2 projects, an API class project and a website project, within the class project I have a resource file named checkin.resx. 我正在使用asp.net 3.5,我的解决方案目前有2个项目,一个API类项目和一个网站项目,在类项目中我有一个名为checkin.resx的资源文件。 For me to be able to access the resource files from my website project, I had to set the "Access Modifier" to public, this allowed me to use a strongly typed name to acces the resources for example:
CkiApi.Checkin.Resources.Checkin.OCKI_HeaderText
, where Checkin is the .resx file and OCKI_HeaderText is the resource key. 为了能够从我的网站项目访问资源文件,我必须将“访问修饰符”设置为公共,这允许我使用强类型名称来访问资源,例如:
CkiApi.Checkin.Resources.Checkin.OCKI_HeaderText
,其中Checkin是.resx文件,OCKI_HeaderText是资源键。
The problem I'm facing is that I'm unable to access the resources from front end aspx code, for example, setting a text property of a label or a validation error message. 我面临的问题是我无法从前端aspx代码访问资源,例如,设置标签的文本属性或验证错误消息。 I have tried the following syntax to no avail:
我尝试了以下语法无济于事:
<asp:Label AssociatedControlID="IdentMethods" EnableViewState="false" ID="lblIdentMethod" runat="server" Text="<%$ Resources: CkiApi.Checkin.Resources.Checkin, OCKI_IdentificationMethod %>"></asp:Label>
the error I get is 我得到的错误是
The resource object with key 'OCKI_IdentificationMethod' was not found.
找不到具有键“OCKI_IdentificationMethod”的资源对象。
but regardless of what I set the class name to, I get the same error, I'm thinking its because its trying to look in the website project but I can't figure out how to tell it to look at the API! 但无论我将类名设置为什么,我都会得到同样的错误,我正在考虑它,因为它试图查看网站项目,但我无法弄清楚如何告诉它看看API! Can anyone help?
有人可以帮忙吗?
I am able to set non server side tags using the following: 我可以使用以下设置非服务器端标签:
<div id="OckiIntroText">
<%=CkiApi.Checkin.Resources.Checkin.OCKI_IntroText%>
</div>
Resource expressions ( <%$ Resources: ClassKey, ResourceKey %>
) use ResourceExpressionBuilder class behind the scene. 资源表达式(
<%$ Resources: ClassKey, ResourceKey %>
)使用场景后面的ResourceExpressionBuilder类。 This class can lookup global and local resources only (in website's App_GlobalResources
and App_LocalResources
folders). 此类只能查找全局和本地资源(在网站的
App_GlobalResources
和App_LocalResources
文件夹中)。
Instead, you can use CodeExpressionBuilder class to access resources from different project. 相反,您可以使用CodeExpressionBuilder类来访问来自不同项目的资源。 Here's how to use it.
这是如何使用它。
Add CodeExpressionBuilder class to App_Code folder: 将CodeExpressionBuilder类添加到App_Code文件夹:
using System.CodeDom;
using System.Web.Compilation;
using System.Web.UI;
[ExpressionPrefix("Code")]
public class CodeExpressionBuilder : ExpressionBuilder
{
public override CodeExpression GetCodeExpression(BoundPropertyEntry entry,
object parsedData, ExpressionBuilderContext context)
{
return new CodeSnippetExpression(entry.Expression);
}
}
Add the following to system.web/compilation section in web.config: 将以下内容添加到web.config中的system.web / compilation部分:
<compilation debug="false">
...
<expressionBuilders>
<add expressionPrefix="Code" type="CodeExpressionBuilder"/>
</expressionBuilders>
</compilation>
Finally, you can call into strongly-typed class generated for your .resx file: 最后,您可以调用为.resx文件生成的强类型类:
<asp:Label ID="Label1" runat="server" Text="<%$ Code: ClassLibrary1.Resource1.String1 %>" />
Not sure if this will solve your problem but have you looked at the HttpContext.GetGlobalResourceObject method? 不确定这是否会解决您的问题,但您是否看过HttpContext.GetGlobalResourceObject方法?
I've used it to access resources in the web project, from class libraries in a framework project - so perhaps you will have luck in using it the other way around. 我已经用它来访问web项目中的资源,从框架项目中的类库中获取资源 - 所以也许你会幸运地以相反的方式使用它。
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