在加载 C# 时将嵌入式资源 .rtf 文件加载到 richtextbox 中
好吧,我读到了有关将嵌入式 rtf 加载到富文本框中的内容,并且我尝试在表单加载时执行此操作。该表单不是主表单,它是单击控件时加载的第二个表单。这是加载时表单上的内容:
private void Credits_Load(object sender, EventArgs e)
{
Assembly creditAssm = Assembly.GetExecutingAssembly();
using (Stream creditStream =
creditAssm.GetManifestResourceStream("YDisplayView.credits.rtf"))
{
creditsRichTextBox.LoadFile(creditStream, RichTextBoxStreamType.RichText);
}
}
在解决方案资源管理器中,rtf 文件显示为资源,并且构建操作设置为嵌入资源。
当我单击按钮加载表单时,它按预期显示,但没有任何反应。 rtf 的内容似乎没有显示:/
我只能假设我做错了:(
对于这个新手的任何帮助将不胜感激。
Ok so I read about loading an embedded rtf into a rich text box and I am trying to do it when the form loads. The form is not the main form, it is a second form that loads when a control is clicked. This is what I have on the form when it loads:
private void Credits_Load(object sender, EventArgs e)
{
Assembly creditAssm = Assembly.GetExecutingAssembly();
using (Stream creditStream =
creditAssm.GetManifestResourceStream("YDisplayView.credits.rtf"))
{
creditsRichTextBox.LoadFile(creditStream, RichTextBoxStreamType.RichText);
}
}
In the solution explorer the rtf file shows as a resource and the build action is set to embedded resource.
when I click the button to load the form, it shows as expected, but nothing happens. The contents of the rtf doesn't seem to show :/
I can only assume I am doing it wrong :(
Any help for this newbie would be appreciated.
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我想通了:
需要是:
编辑:由于某种原因,这次我无法让上面的代码工作,但我找到了另一个希望这样做的代码要么/要么会对新编码员有一些帮助:)
I figured it out:
needed to be:
Edit: For some reason this time around I can't get the above code to work but I found another one that did so hopefully either/or will be of some help to new coders out there :)
我想创建一个名为 Help.rtf 的 rtf 帮助文件,并将其存储为资源,这样就可以在加载帮助表单时加载该文件,而无需在应用程序文件夹周围放置 Help.rtf。
我发现我需要通过菜单的Project->将rtf文件添加到资源中“您的命名空间”属性... 然后导航到“资源”选项卡,然后添加项目等...然后,当我键入“My.Resource”时,智能感知会在其下拉列表中提供 rtf 文件。现在,显示了包括我添加的帮助文件在内的资源列表(没有扩展名,这是正常的)。
简而言之,完成此操作后,接下来的操作就起作用了:
显然,仅仅使用“解决方案资源管理器”拖放、复制甚至添加文件是不够的!
花了三天时间解决这个问题,希望有人觉得它有用。
I wanted to create an rtf help file named Help.rtf and have it stored as a resource and so it could be loaded when a Help form was loaded without having a Help.rtf hanging around the application folders.
I found I needed to add the rtf file to the resources through the menu's Project-> 'Your name space' Properties... then navigate to Resources tab, then Add Item etc etc... before the intellisense would offer the rtf file in it's drop-down list when I typed 'My.Resource.' Now, the list of resources including the Help file I added shows up (without extension, which is normal).
In short, once this was done, then the following worked:
Apparently it wasn't enough just to Drag&Drop, Copy or even add the file using the 'Solution Explorer'!
Spent 3 days on this problem so I hope someone finds it usefull.