Maps react strange

Please Open:


https://blazor.syncfusion.com/demos/maps/osm-sublayer?_ga=2.236959489.1652625819.1637931657-1732987823.1630076963


No matter which browser/PC I use, the zoomcontrols are not in place, if I pan the map it is often get stuck and leave parts unrendered (old map parts stays). And some how you it stops zooming at level 10 but 12 more are available. Where I can raise the limit ?


7 Replies

MM Michael Meier November 26, 2021 05:15 PM UTC

I do, same picture, what should be the difference ?


Attachment: blazor_7a8d5f7f.zip


MM Michael Meier November 27, 2021 10:36 AM UTC

I tried now in a server blazore app and I can't really drag a point and move the map it is moving much faster than my mousepointer. I tried it on different computers and different browsers. Than I thought that it is maybe a problem with a server side application and created a client side app, but it is the same there. I made a short video.


Attachment: blazormap_e29de259.zip


MM Michael Meier November 27, 2021 10:39 AM UTC

And here is the source, I woner if anybody can use the map component with a map provider like google,bings or osm it is always the same, not only exakt panning is impossible also sometimes old map fragments stays on the screen.


Attachment: BlazorWA_444c4d4b.zip


IR Indumathi Ravi Syncfusion Team November 29, 2021 08:13 PM UTC

Hi Michael, 
Thank you for contacting Syncfusion Support. 
We are currently analyzing the reported scenarios in the Maps component. We will update you with further details on November 30, 2021. 
Regards, 
Indumathi R 



IR Indumathi Ravi Syncfusion Team November 30, 2021 05:55 PM UTC

Hi Michael, 
Thank you for contacting Syncfusion Support. 
Please find the details of your queries in the below table. 
Queries 
Details 
No matter which browser/PC I use, the zoomcontrols are not in place, 
I do, same picture, what should be the difference ? 
Attachment: blazor_7a8d5f7f.zip 
We are unable to reproduce the reported issue in the toolbar of the Maps component with the provided application in your last update. We suspect that some styles in your application may have affected the toolbar styles. Please find the screen capture video from our online demo and the sample application with latest package in which we tested for the reported issue. 
Please share us a sample application to reproduce this issue. It will be helpful for us to analyze further and assist you better. 
And some how you it stops zooming at level 10 but 12 more are available. Where I can raise the limit ? 
We can raise the limit of the zoom level using the "MaxZoom" property in the  "MapsZoomSettings" class in the Maps component. Please find the code snippet for the same below. 
Code Snippet
<SfMaps ID="maps"> 
     <MapsZoomSettings Enable="true" MaxZoom="12"></MapsZoomSettings> 
</SfMaps> 
We have created a sample to demonstrate the same and it can be found from the below link. 
if I pan the map it is often get stuck and leave parts unrendered (old map parts stays). 
We are able to reproduce the reported issue with the provided sample.  However, we have already fixed the issue and the fix is included in our weekly patch release(19.3.56). Please find the package link below. 
I tried now in a server blazore app and I can't really drag a point and move the map it is moving much faster than my mousepointer. I tried it on different computers and different browsers. Than I thought that it is maybe a problem with a server side application and created a client side app, but it is the same there. I made a short video. 
And here is the source, I woner if anybody can use the map component with a map provider like google,bings or osm it is always the same, not only exakt panning is impossible also sometimes old map fragments stays on the screen. 
Please let us know if you need any further assistance. 
Regards, 
Indumathi R. 



MM Michael Meier November 30, 2021 07:46 PM UTC

Great , the panning now works without displacement after upgrading th esf.maps nuget package. For the zoomcontrols I already posted my project see  BlazorWA_444c4d4b.zip on November 27,2021 11:39 9AM



IR Indumathi Ravi Syncfusion Team December 2, 2021 11:33 AM UTC

Hi Michael, 
Thank you for your update. 
For better follow-up, we have created a new ticket for your query under your account. Please follow that ticket for further updates. 
Regards, 
Indumathi R 


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