I have a web app that uses primefaces extensions.
If I use
<pe:documentViewer id="verPdf"
height="500"
name="/resources/pdf/#{utentesBean.nomeFile}" />
it does not render PDF in view.
if I use
<pe:documentViewer id="verPdf"
height="500"
name="/resources/pdf/441.pdf" />
it shows the PDF .
Can anyone give an idea ?
Thank you.
I am one of the developers of the document viewer component and I just tested it and it worked fine with both of the following:
<pe:documentViewer url="/sections/documentviewer/#{controller.bookFile}"/>
<pe:documentViewer library="books" name="#{controller.hoodFile}"/>
One thing I noticed above in your example is you were not using URL you were using "name" attribute and name is meant to be used with "library" as in my example above as a relative path to a resource folder called "books".
I think you want to change your code to...
<pe:documentViewer id="verPdf"
height="500"
library="pdf"
name="#{utentesBean.nomeFile}" />
Related
I've created a TabControl following this and similar guides:
https://blazor-university.com/templating-components-with-renderfragements/creating-a-tabcontrol/
The relevant code on my test Tabs.razor page is:
<TabControl>
<TabPage Text="Tab 1">
<h1>The first tab</h1>
</TabPage>
<TabPage Text="Tab 2">
<h1>The second tab</h1>
</TabPage>
<TabPage Text="Tab 3">
<h1>The third tab</h1>
</TabPage>
</TabControl>
The pages inside the tabs themselves will have a lot more content than just one sentence. All the tabbed examples I've found just have the tab contents like this, flat on the page. Is there some way to make the tab content more modular, possibly having it live in separate files? I'd want it all to load on the page initialization, I'd just like to not have a big monster .razor page with the contents of all the tabs.
I'm not sure if I need nested layouts here or what, or how the rendering would work (I'll need the tab contents to behave like top-level razor pages with functions and submit actions, etc...).
Pretty new to this, obviously, and haven't been able to find an answer. Thanks in advance.
<TabPage Text="Tab 1">
<MyFirstTabbedComponent />
</TabPage>
and then develop MyFirstTabbedComponent.razor as a page/component.
enfin, you have already done something similar.
I am just getting started with Xamarin Forms, so please excuse what may well be a rookie question...
I started out with a new Shell Forms App in Visual Studio, so some code was generated for me.
There is an AppShell page which contains a TabBar control. Inside this are Tab controls were I can set my ShellContent pages.
Each Tab has an Icon property, but this apparently only accepts PNG icons.
How can I use an icon font (which is already hooked up to display icons correctly as I am using them in the content of another page) for my Tab icons in Xaml?
I am using Xamarin.Forms 4.0.0.497661
You have to use FontImageSource to do that.
<Tab Title="MyTitle">
<Tab.Icon>
<FontImageSource FontFamily="{StaticResource IconFont}" Glyph="" Size="Small"/>
</Tab.Icon>
...
</Tab>
The solution below worked for me.
Copied the files from fontawesome inside Assets folder
fa-brands-400.ttf
fa-regular-400.ttf
fa-solid-900.ttf
Important the reference "Font Awesome 5 Brands" according to icon needed
<Tab.Icon>
<FontImageSource FontFamily="fa-brands-400.ttf#Font Awesome 5 Brands" Glyph=""/>
</Tab.Icon>
That's a great question. You can't use the tab icon property in a straight forward way to accept the icon font, unless you convert it into a PNG.
If you want to go that route, you can try this, you might have to deal with permissions for saving images. Worth a try!
You can do that with custom renderers as a workaround. Check this example on GitHub here: https://github.com/winstongubantes/Xamarin.Forms/tree/master/CustomIconizeFont
When using an XUL <textbox> element in the latest Firefox releases, I am not able to focus the element and write something into it. It worked in older versions, like 33. Using html:textarea instead seems to work. However, I would be happy to keep the original XUL element in my app and want to understand what is going wrong here.
When using the multiline attribute on the <textbox> element, the element is not visible at all!
Any hint or explanation would be great.
Here is my small test.xul file content:
<?xml version="1.0"?>
<?xml-stylesheet href="chrome://global/skin/global.css" type="text/css"?>
<window
xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
xmlns:html = "http://www.w3.org/1999/xhtml"
width="800"
height="800">
<textbox flex="1" />
<html:textarea flex="1" />
</window>
Found the problem.
I had an override rule in my chrome.manifest file which looked like this:
override chrome://global/locale/textcontext.dtd
chrome://myapp/locale/xulrunner_global_textcontext.dtd
The file was changed for firefox 38 and an additional ENTITY was added which is not defined in my file. Adding the missing ENTITY solved all problems.
Thanks Makyen for testing and inspiration.
The changes for those who are interested:
https://hg.mozilla.org/releases/l10n/mozilla-beta/de/diff/6f25b6d2dcf5/toolkit/chrome/global/textcontext.dtd
I've used the Multilingual Toolkit to translate my app and have been testing it using pseudo-language. It works fine for strings I have translated in code (C#) but I can't work out how to make it so that the tag in XAML is automatically translated.
I've been using http://msdn.microsoft.com/en-us/library/windows/apps/xaml/hh965329.aspx as a tutorial but I can't figure it out. I've also searched on Google but still no luck.
For example, I created a "Watermark" text box (which inherits from TextBox which shows some text in by default it the user has not entered any text and the item does not have focus. The XAML looks like this (I replaced generic positioning stuff with '...'):
<local:WatermarkTextbox x:Name="TitleTextBox" Watermark="MainPage_EnterATitle" ... Style="{StaticResource TextBoxStyle1}" />
As you can see it is setting a property called Watermark with a 'tag' of the resource name that is being translated using the Multilingual tool. I'm not sure how to get this to automatically translate.
Another example is using the bottom app bar buttons:
<Button x:Name="bottomAppBar_unpinFromStartButton" AutomationProperties.Name="MainPage_UnpinFromStart" Style="{StaticResource UnPinAppBarButtonStyle}" Click="bottomAppBar_unpinFromStartButton_Click"/>
And I can see in the link above that it says:
MediumButton.[using:Windows.UI.Xaml.Automation]AutomationProperties.Name
But I'm not really sure where this is meant to go.
Even with a button, which seems like it would be the simplest to translate I can't get it to work. The XAML is:
<Button x:Name="RemovePhotoButton" x:Uid="MainPage_RemovePhoto" Content="" HorizontalAlignment="Center" Margin="222,0,974,78" Grid.Row="1" VerticalAlignment="Bottom" Width="170" Height="45"/>
But when ran in the app or viewed in the designed the button stays blank, with no text on it.
The Resources are set up like this:
And it is filling the translated documents fine:
I am able to translate it in C# using the code from the link above, just not using XAML.
Just wondering if anybody could help me out or point me in the right direction to solve this.
Thanks
First what i think is missing in the name of your resources is the property that you want to set. While never used it myself, i would understand it like this:
Your xaml needs to be changed to
<local:WatermarkTextbox x:Name="TitleTextBox" x:Uid="MainPage_EnterATitle" Watermark="" ... Style="{StaticResource TextBoxStyle1}" />
And your resource needs an entry with the key
MainPage_EnterATitle.Watermark
And about the part with the
MediumButton.[using:Windows.UI.Xaml.Automation]AutomationProperties.Name
This is only used if the referenced property is an attached property. Like if your Watermark property would be attached not part of the control. But in your case its not important.
The Objective:
Set a different path by default on my Telerik Upload component.
The Problem:
The path should be like "\\Server\Folder" and the porperty ScriptFilePath requires a path starting with ~/. I was looking telerik tutorials but ther's no help about that.
The Code: View
C# MVC3
#(Html.Telerik().Upload()
.Name("attach")
.Multiple(false)
**.ScriptFilesPath("~/")**
.Async(async => async
.Save(Actions.FileLoader_GetFile, Controllers.FileLoader)
.Remove(Actions.FileLoader_Remove, Controllers.FileLoader)
.AutoUpload(true)
))
According with Teklerik, it is not posible.
Is not possible to set a "default' directory for the <input type='file' /> html element, this is restriction by the browsers and there is no way to workaround it.
I suppose that this restriction makes sense since there is no guarantee that the folder set as default for the upload will exist on the given client.