Any solutions to display the ArcGis map after reconnecting to the net using Qt

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01-18-2021 01:26 AM
MoritaTsuguhiro
New Contributor

Dear Sir or Madam

Could you tell me any ways to display  the ArcGis map after reconnecting to the net using Qt?

I  try to open the ArcGis map using Qt/QML online like

//Qml File(Esri.ArcGISRuntime 100.8 Qt 5.15.2 Windows10)

import xxxxxxxxxxxxx

property xxxxxxxxxxxxxxxx

Map {

    BasemapTopographic {}

}

If  the app firstly connect to the net,  it can display the map because I use a online map.

On the other hand , if I open the app in case of offline firstly, it cannot display the map . And Even if my pc can connect to the net, the app cannot display the map.

I don't know how to display the ArcGis map after reconnecting to the net.

Best regards

 

 

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NeilMacDonald
Esri Contributor

Hi Morita,

Async tasks like this normally follow our loadable pattern. If a failure to load has occured (i.e. no network connection), you call `retryLoad()` on the map to try again.

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NeilMacDonald
Esri Contributor

Hi Morita,

Async tasks like this normally follow our loadable pattern. If a failure to load has occured (i.e. no network connection), you call `retryLoad()` on the map to try again.

View solution in original post

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MoritaTsuguhiro
New Contributor

Hello NeilMacDonald

Thank you  for replying.

I could load my map again !

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