StringFormat shows error in Designer, but not after compiling

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I have a C#/WPF Programm with MVVM.

Both Kalkulation.Artikel.PartWeight and Kalkulation.Artikel.SprueWeight are decimals. The Format of both shall have one optional decimal place and a thousand seperator.

I've implemented this like in the screenshot below.

For each StringFormat I get three errors:

Error   XLS0112 Expected ''.    Kalkulation MainWindow.xaml 113 
Error   XLS0414 The type '' was not found. Verify that you are not missing an assembly reference and that all referenced assemblies have been built. Kalkulation    MainWindow.xaml 113 
Error   XLS0112 Expected '

The picture shows the signs, that could not be displayed by Stackoverflow.

When i compile, i have no Error at all, everything works as expected! The Errormessages pop up again, when i change something i the XAML Code.

I have turned the Sync between Display an Textbox off to enter decimals with ease. FrameworkCompatibilityPreferences.KeepTextBoxDisplaySynchronizedWithTextProperty = false;

What can i do to change this? Can i at least "filter" the error messages?

If you already have single quotes and still get XLS0112 XAML errors, the delimiter {} in front of the formatting requests {0:C0} may be missing.

Be careful with any reformatting that removes all leading text which does not require the delimiter!

Good:

stringformat='Currency {0:C0}' // Proper string formatting

stringformat='{}{0:C0}' // Proper string formatting

Bad:

stringformat='{0:C0}' // Functions but raises "XLS0112 XAML"

Can't use apostrophe in StringFormat of a XAML binding?, However, I get a compile error: I'm not sure if it's a bug, but I tested this method, and it works: I even tested this more complexe case, and attributes following a text with spaces and without quotes are One approach worked as far as getting the XAML designer to display/work, but it created a build error. How to: Handle Errors and Exceptions that Occur with Databinding. 03/30/2017; 7 minutes to read +9; In this article. Oftentimes exceptions and errors occur on the underlying business objects when you bind them to controls.

Simple solution... I had to put single quotes around it beacause it contained commas. The commas are interpreted as separators, but the compiler kept it together.

StringFormat shows error in Designer, but not after compiling, StringFormat shows error in Designer, but not after compiling. I have a C#/WPF Programm with MVVM. Both Kalkulation.Artikel.PartWeight and� 3 Open a Form if there is not another instance of it Open - Pass Type to a Method May 29 '16 3 SQL server: Transpose Rows to Columns (n:m relationship) May 27 '16 2 Dynamic delete code erases whole table May 29 '16

I had the same issue and solved it by manually deleting obj/bin folder and rebuilding the solution.

Please see here for a similar issue in Xamarin.

StringFormat shows error in Designer, but not after compiling, StringFormat shows error in Designer, but not after compiling. I have a C#/WPF Programm with MVVM. Both Kalkulation.Artikel.PartWeight and� I found in another post that it should work after deleting the ".suo" files associated to the project. I searched for them in the project files and found nothing! I thought they were all refering to an older VS version. However I now realise that by default, hidden files are not displayed in Windows 8.

I got this error when stringformatting a DateTime, like this:

Text="{Binding MyDateTime, StringFormat='yyyy-MM-dd
HH:mm:ss'}"

where 
 is a NewLine character.

The solution for me was to escape the NewLine character with an extra backslash like this:

Text="{Binding MyDateTime, StringFormat='yyyy-MM-dd\
HH:mm:ss'}"

Using StringFormat in Binding in XAML — Xamarin Community , It's not a good idea to hardcode the formatting string into the XAML. post titled: " StringFormat shows error in Designer, but not after compiling". If you already have single quotes and still get XLS0112 XAML errors, the delimiter {} in front of the formatting requests {0:C0} may be missing.. Be careful with any reformatting that removes all leading text which does not require the delimiter!

Xamarin Forms Page StringFormat incorrect error, Closed - Not a Bug visual studio 2017 version 15.9 previewwindows 10.0xaml visual studio on compilation gives error on VS Preview and Warning on VS stable Show comments 3 Проблема с конструктором WPF-The problem with the designer WPF Broken jump lists after deploying a UWP app (-1, -1) Type System.CodeDom.CodeBinaryOperatorExpression is not marked as authorized in the application configuration file.) (0, 0) Activity 'ID5' validation failed: Property "Condition" has invalid value. Condition expression is invalid. The condition expression cannot be null.) if I check for errors before publishing, there were no errors.

Uncategorized – 6 頁 – Website Information, StringFormat shows error in Designer, but not after compiling. I have a C#/WPF Programm with MVVM. Both Kalkulation.Artikel.PartWeight and Kalkulation. The KB article applies to Microsoft SharePoint Designer 2013, Microsoft SharePoint Designer 2010, Microsoft SharePoint Server 2013, Microsoft SharePoint Server 2010. If the issue still exists, we suggest you go to our MSDN forum because here is for SharePoint Online and the MSDN forum can assist you more for SharePoint 2013 environment.

Windows Presentatiion Foundation (WPF), There is no error, but no data is showing up in WPF. 32 Q: The Visual Studio designer cannot display my XAML when I refer to a type defined inside a class using the + operator. Add the following to the Window or User control element at the root of the XAML: A: Append StringFormat=N0 to your Binding string, as in: VSInstr generating VSP2005 warning after Visual Studio Professional 2017 upgrade from 15.2 to 15.3.3 1 Solution Diagnostic Tools Failed unexpectedly 0 Solution WiX Project Templates Missing 3 Solution C++ Projects with Visual C++ 2015 Toolset have no properties

Comments
  • Did you try wrapping your StringFormat value in single quotes? Somethink like StringFormat='{}{0:#,##0.#}'.
  • Yea, this was all i needed ... thanks
  • Sorry mate, didn't work, but it's good to know for the future!