In edit mode, a validation tooltip depends on the editor and GridViewEditorPresenter element. I thought that adding another event handler in the same way as for the LocationChanged and SizeChanged events would fix this but that doesn't work either :/ –Roman Reiner May 6 In view mode, a validation tooltip depends on the cell and on the row. I've looked at the Telerik.Windows.Controls.Chromes Namespace and for WPF it only contains ButtonChrome and ShadowChrome. have a peek here
The validationTooltip is listed under the SIlverlight implementation of this dll however... While the problem is solved, I would welcome any ideas as to why this happened. Why is this file name truncated in Nautilus? Second, showing the TextBlock to the right of the invalid control is not always optimal.
To set the ToolTip for the control, we use a Style Trigger that will be activated when the Validation.HasError property is true (this property is a benefit of IDataErrorInfo). There are a few cosmetic changes as well, such as the toolTipCorner being 50% larger (9 pixels vs. 6 pixels). Can an NPC healer be part of a party of PCs, and if so, how does that work? How to align subfloats in multirows within tabularx Secret salts; why do they slow down attacker more than they do me?
The binding group is on the page grid (parent container). For some reason the Validation.HasError trigger does not change the BorderBrush, so what I have done is to wrap the AdornedPlaceholder with a wrapping border colored red. –GoalMaker Jun 23 '10 Why is root mean square used when calculating average power, and not simply the average of voltage/current? Validation.error Template Not Displaying Looking for a movie about a group of people in abandoned city ex.what() changes in nested try-catch, C++ How to write "Play this line, OR this line" with conventionnal music symbols
If the user enters an invalid value, you may want to provide some feedback about the error on the application user interface (UI). asked 5 years ago viewed 24115 times active 3 years ago Get the weekly newsletter! current community chat Stack Overflow Meta Stack Overflow your communities Sign up or log in to customize your list. Is it a coincidence that the first 4 bytes of a PGP/GPG file are ellipsis, smile, female sign and a heart?
Here is the dialog around which I've done my development. Wpf Textbox Validation Example Electric car lease or buy? Know your audience. An exception of this rule are the MS controls that could be styled in all Telerik themes.
This book tackles common problems and scenarios that on-the-job developers face every day by revealing code and detailed...https://books.google.com.tr/books/about/Silverlight_Recipes.html?hl=tr&id=55ZhXqxb-IsC&utm_source=gb-gplus-shareSilverlight RecipesKütüphanemYardımGelişmiş Kitap Aramae-Kitabı GörüntüleBu kitabı basılı olarak edininApress.comAmazon.co.ukidefixKütüphanede bulTüm satıcılar»Silverlight Recipes: A Problem-Solution http://www.skimedic.com/blog/post/2009/07/15/IDataErrorInfo-Error-Templates-and-WPF.aspx While the XAML below works for me, it is a work in progress. Wpf Textbox Validation Error Template You can change it to whatever you like. Adornedelementplaceholder This book tackles common problems and scenarios that on-the-job developers face every day by revealing code and detailed solutions.
Figure 1: The default validation tooltip RadGridView supports different validation modes and the validation tooltip depends on different factors. Kaynakça bilgileriBaşlıkSilverlight Recipes: A Problem-Solution ApproachApresspod SeriesBooks for professionals by professionalsExpert's voice in SilverlightYazarlarJit Ghosh, Rob CameronBaskı2, resimliYayıncıApress, 2010ISBN1430230339, 9781430230335Uzunluk1056 sayfa  Alıntıyı Dışa AktarBiBTeXEndNoteRefManGoogle Kitaplar Hakkında - Gizlilik Politikaları - Hizmet Şartları If something is neither true nor false, what is it? Check This Out Not come across any nice examples +1 –Andez Feb 2 '14 at 21:53 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using
In Silverlight 4, the validation error is nicely styled out-of-the-box. Wpf Error Validation The text content of the TextBox in the following example is bound to the Age property (of type int) of a binding source object named ods. How to write "Play this line, OR this line" with conventionnal music symbols How many dimensions does electricity have?
To solve this, we move the ToolTip to the DockPanel in the ErrorTemplate. How should I tell my employer? XAML Copy
In your solution, you only opt to bind to the error message when the HasError property was true and therefore, when there was one or more errors in the collection. Why did the humans never use EMP bombs to kill the machines in The Matrix? You can change it to whatever you like. http://sortoutlookemail.com/validation-error/validation-error-on-facebook.html However, we see your point in wanting to apply the same validation styles throughout your application.
This uses the default error skin (thin red border) to graphically show the error condition. Say I have zero and that's the validation error the error box doesn't go until I type "11" (1 then 1) instead of "1". –MrEdmundo Sep 1 '15 at 18:36 add That was just a sample template as per our project requirements. –Rohit Vats Sep 16 '11 at 7:12 Liked your animation part in the template. :) +1 for your Browse other questions tagged wpf or ask your own question.
Develop wisely. Best regards,Min Zhu [MSFT] MSDN Community Support | Feedback to us Get or Request Code Sample from Microsoft Please remember to mark the replies as answers if they help and unmark Disabling on-the-fly projecting in Arcmap? http://joshsmithonwpf.wordpress.com/2008/10/08/binding-to-validationerrors0-without-creating-debug-spew/ The trick is to define a DataTemplate to render the ValidationError object and then use a ContentPresenter to display the error message.
This is the one. Not the answer you're looking for? No Yes Thank you for your feedback! I also implement the IDataErrorInfo interface in the EF classes; there is a custom error template for these errors on the textbox fields and these validation errors do display in the
Join them; it only takes a minute: Sign up WPF Validation ErrorTemplate for Custom TextBox up vote 5 down vote favorite 1 Branching off of this question - When attaching a They inherit the same look and feel presented for each theme, as part of the Telerik theme suite. Does Blender have a histogram? Progress, Telerik, and certain product names used herein are trademarks or registered trademarks of Progress Software Corporation and/or one of its subsidiaries or affiliates in the U.S.
asked 6 years ago viewed 8364 times active 6 years ago Related 2Does my code demonstrate good WPF practice?0combo box inside a user control disappears when style is applied in wpf1How