Hi Vincent,
Thanks for bringing up this issue. It does seem to be overly sensitive to scrolling. I’ll log it as a bug and let you know what we find!
Regards,
Levie
WOW, Levie!
Your sample is great. It will help immensely.
Thank you so much.
You can’t add items to a data bound listview, the same way you cannot add rows to a data bound datagridview. Data bound controls have a data source and data should be added to the data source. You don’t get an exception using AddRange() because there is a missing check in Wisej which we’ll fix in the next build. If VWG allowed adding rows or items to a data bound control it was simply wrong.
In alternative use listView.Fill(data) to create the items (or rows) from a data source and don’t keep the data binding.
Javascript cannot be unloaded unless the page is reloaded completely. Try to use dev tools (F12) and enabled the exceptions in the browser to break and then attach the stack trace you get in the console.
Daniel
I confirm that its a issue present even in current version 2.2.52
I report this to the development team.
It is very probable that the fix will be available in next build
thanks again form your report
Regards and happy coding
Never mind, got it working. It was just that the timing was wrong.
By the way, the coding I was using was right.
You can’t disable the browser buttons but you can use use deep linking to handle the back/forward navigation.
https://github.com/iceteagroup/wisej-examples/tree/2.2/DeepLinking
Basically when you set the hash string in becomes a “page” in the navigation history without navigating and when the user presses the browser’s navigation buttons you get the Application.HashChanged event. This is a common technique for SPA apps.
Hi Cristian,
If you want to make UI changes in the RunWorkerCompleted handler, you can use Application.Update to run it within the session’s context:
Application.Update(this, () =>
{
AlertBox.Show("Completed!");
});
If you can provide more details or a small sample of what you’re trying to accomplish, I can offer more insight!
Best Regards,
Levie
The “font” property of the tooltip uses a font from the theme or in this case, a font loaded by the mixin. By default, the Blue-1 theme has four fonts: default, defaultBold, menu, and windowTitle. You can find these in the ThemeBuilder under Fonts.
Hi Ewan,
You should be able to. Add the attached mixin file to /Themes.
Let me know if you have any questions!
Regards,
Levie
Hi Levie.
I have a feeling you haven’t added dx.aspnet.data.js to the GitHub repository:
Getting the error in the Console:
qx.js?v=2.2.52.0:86735 GET http://localhost:64780/resource.wx/Wisej.Web.Ext.DevExtreme/Wisej.Web.Ext.DevExtreme.DevExtreme/js/dx.aspnet.data.js?v=637595201744946203 net::ERR_ABORTED 404 (Not Found)
by the way
What version of Wisej are you using?
regards
Here is the dxDataGrid sample demonstrating how to use the Master-Detail view. Please update the DevExpress extension library from GitHub.
The detail grid’s structure is defined in the template within the WidgetFunction.
The detail and master grids are both populated using service URLs (uses widget WebRequest handler) that feeds the data from two JSON files.
The detail grid’s cellClick is attached to the Wisej application and called “childCellClick”. See the format for attaching detail grid events in the WidgetFunction.
The detail grid is saved within the master widget’s context (client-side format: this.id_widgetId_detail_rowNumber, i.e. this.id_3_detail_1).
CustomSave and CustomLoad function initializers are now added too, used like this:
this.dxDataGrid1.Options.stateStoring = new
{
customLoad = "myWidgetFunctionName1",
customSave = "myWidgetFunctionName2"
...
};
If you have any questions or issues with the sample, please let me know!
Best regards,
Levie
Hi Levie.
Thank you for the comprehensive answer!
It worked perfectly. Now I can find out whether it is running as PWA or not, and then hide the option to install the PWA when it is running under this mode.
Cheers.
Ivan
Hi Hitesh,
can you please check
C:\users\<YourUser>\Documents\Visual Studio 2013\Templates\Project Templates
and see if you have the project templates installed there ?
If you don´t you can download them here (for Wisej 2.0 beta):
http://wisej.s3.amazonaws.com/downloads/Wisej-Templates.zip
If the templates are there, try running devenv /installvstemplates from an elevated VS command prompt.
Hope that helps.
Best regards
Frank
Hi Carlos,
You can find the updated link here:
http://wisej.s3.amazonaws.com/downloads/Wisej-Templates.zip
Regards,
Levie
Hi Levie, thanks for your answer.
It might well be my device, Xiaomi Redmi Note 4, (2017), Android 6.
But let me stress once more: while browsing to the url, it looks correct. (browsing.png)
before using the PWA template, but just a “normal” web application, the Chrome menu gave me the choice to “Add to Home screen” (addToHomeScreen.png), it detected correctly the manifest and added the icon on the home screen and everything was fine, it looked like the browsing.png
After using the PWA template, Chrome shows the “install application” panel at the bottom, and the prompt in the Chrome menu has changed to “Install the Application”. When I do either of the two (install panel or chrome menu), it runs some kind of “installation”, as if this was an apk downloaded from the Google Play Store. It adds the icon on the screen and then, when I open it is all small. (afterInstallationResult.png). The Chrome menu has changed to “Open application” (afterInstallationMenu.png) and when I select that, it goes and “runs” the “installed” application, which has the same (small) result as if I tapped on the application icon.
In fact, I do not need the PWA features, but the prompt to the user to install is much better experience than telling them to open the Chrome menu and select “add to the home screen”.
Hope it’s clear. As I sait it can well be my old device. But the same device respects the viewport setting when an “added to homescreen”, while it does not for an “installed” app. Strange!
Now I’m thinking about it, could it be that the “installed” application is not opened by Chrome but by the default Xiaomi Mi browser?
All the best,
Alex
Hi Levie.
Thanks for the explanation.
Cheers.
Ivan
Hi Ivan,
Your observation is correct, you can’t use the member accessor to create and assign a value to an anonymously-created property.
The reason it works for the dxCircularGauge is because the value and existing member hierarchy has been defined in the “Options” property.
Either way is fine to create and assign the values to the dx widget configuration, just depends on your application needs!
Also note, if you change a multi-level value, you need to call widget.Update() to push the updated configuration changes to the client.
HTH,
Levie
Hi Daniel
Thanks a lot for your detail explanation and the sample code 🙂
We will check this and comment you in short
Regards