Comments by paleGegg0 (Top 59 by date)

Unfortunately animation is specced to be less than 0.5. I have been testing our usercontrols and been noticing that components with dropshadow effect, custom controls with opacity seems to be heavier to handle in storyboard. Also one of the usercontrol had database query in onloaded event which gave hiccup to slide animation so basically it seems that usecontrols are too heavy. I'll keep thread alive for while if someone has tips to speed up performance. Thanks for your time though :)

Hello there! Example does not provide real loadable UserControls but gives idea about transitions.

Thanks for your guidance, helped a lot! :)

Thanks for your time and guidance :) I think if this is the case I wont set transparency in styles at all, it seems to be working if I set transparency on window side once and let it be that way. At the same configuration im able swap styles on the fly. Have a nice day!

Hi! Thanks for your time! Did not knew that delegates work this way, now I know :)

thanks for your time and guidance :)

thanks for your time :)

Thanks for your time, is there any change to do that code behind? Maybe in selection changed event. I'm quite sure that end user wont be aware tab typing thing...

question updated

updated

Thanks for the clarification and tips about commanding pattern! Things seems much clearer now :)

Im quite happy with current solution (workaround). I tried many variations without success but maybe i missed something.. anyway refining slider with its custom thumb did the trick as you suggested. Xaml is truly powerful but difficult master..

wise words! I did small demo and I think it will work also my solution also! thanks for the tip!

and in myThumbStyle
textblock

text="{Binding RelativeSource={RelativeSource Self}, Path=DataContext}" datacontext="{TemplateBinding Tag}">
Amazing! Thanks :)

Refining whole slider did the trick! Here is what did in nutshell
mySliderStyle

<Thumb Tag="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=Value}" Style="{DynamicResource myThumbStyle}"/>

Oh, now I got it. Thanks for the tip, works nicely!

Hi and thanks for your time! I dont fully understand relative binding to button, could you kindly post a code snippet?

Im afraid that does not work neither.. Anyway good thougths overall, I have tried many variations without success. Maybe it is the case that normal bindings wont work with styles..

Hi! Thanks for your time! Im afraid it did not do the trick because thumb template has not property called Value. Instead Slider which will use the thumb has property called Value and that is the propery what i like to bind to thumbs textblock.

Oh sorry, did not know that I can accept more than one solution. Your solution is accepted!

Thanks a lot! It is nice to see that someone reads solved questions and gives more feedback. Have a nice day SAKryokov :)

Thanks a lot, your snippet seems to do the trick! I have to do some research about ui threads to learn more about it :)

thanks for the solution! I am truly beginner about wpf so I find difficult which control to use or what methods controls provides to user. Have a nice day :)

Thanks a lot to directing me to solution, there was a bug in channel thread (handling queue/dequeue) just like you expected! Took me 9 hours to find that one..

Updated :)

Thanks so much, helped a lot :)!

Wise words! I think I reconsider my previous goal and follow your tips. Im developing program which "hides" OS to end user so your methods suits perfectly. Thanks!

Hi! I think I got it working but not sure is this way you suggested.

private void TextBox_PreviewMouseDown(object sender, MouseButtonEventArgs e)
{
MyDataClass temp = (sender as TextBox).DataContext as MyDataClass;
sender = temp;
MyDataGrid.Items.Refresh();
}

anyway thanks for the tip :)!

By deleting intellisense files fixed that issue. I never thought that could cause problems with specifig class..

Hey thanks for providing tips what I can do in this situation.

Wow! thanks for the answer! I truly appreciate that you not only give the answer but also codesnippet and pointing out benefits of this solution. Its shame that cannot give more than 5 points. Have a good day :)!

thanks for your answer, works also like above answer :)

oh my god, im so shamed! you were right, I was messing with layout than listbox itself! I truly appreciate that you gave tips along the way. Saved my day :)

try to create usercontrol with provided code and then add that usercontrol to wpf window and then its starts bugging.. atleast my side it does

Did you make it in wpf window or usercontrol?

Im afraid I cannot provide exact code but my example is basically same. I just found out that my problem shows in usercontrol but when copy paste to wpf window, it works...

Tried, but does not fix the problem..

IValueConverter did the job! Thanks for the help! My problem is now solved :)

Thank you for your help! I appreciate that you are not only pointing out of errors, but you also provided codesnippet to solve it. Perfect answer, you got my 5 :)

Hi there! I havent tested other answers yet, but I dont fully understand yours.. what you mean by referencing? Like I said when debugging my combobox holds right classes as expected, event gives known class to combobox, but still it doesnt react like I want to. If bossible could you provide code snippet?

Hi again, thanks for the help! My app is working now. I really appreciate your effort and hope you good year! Its truly shame that I cannot give more that 5/5 for this answer :)

Thanks for the fast reply! I have done to my filelogging as you suggested.
Now im struggling with that query problem. Im truly new in linq world so I thought you could give tip for filtering. I have tried many ways without success. Following gives nothing but error:

XElement TraceMessages = XElement.Load(fullPath);

string filter = "Error"; //comes dynamically from ui in the future

//lets read only messages with category = "Error"
foreach (XElement x in TraceMessages.Elements("Messages").Elements("Message").Attributes(filter))
{
//add result to Ui component
}

I wouldnt bother you unless Im kinda hurry at the moment, I will meet client by end of the day :D

Now I managed to solve that problem. Your tip helped a lot! As a beginner of C# coder I appreciate your effort :)

Im afraid that wont fit my problem. If I got this right I had to do this on usercontrol code side so the binding will be allways to same target. My client wants multiple usercontrols with different datasources.

Thanks for the tips! Those links gave me idea to try Microsoft Media Foundation. Maybe that will help with my challenges. :)

Thank you so much! That helped a lot :)

thank you! Problem solved. Helped me a lot :)

thank you! Problem solved. Helped me a lot :)

Thank you so much! I have been blind, I have been searching answer and saw examples, but always coded source property to property instead of object. I really need vacation :)

thanks. Thats helped me a lot!

Oh, yes it is. Thank you.

I have managed to bind dependency properties with textboxes in xaml, but filling combobox with enums seems to be trivial to me. I have tried ObjectdataProvider and many different other ways to do it in xaml without success. It can be typo or something in my code but my combobox remains empty. Thats why I made that example code above that someone could make example binding in xaml.

Thank you! That article solved my problem :)

Sorry late update, just tested and it worked. You saved my day. Thank you :)