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Carlaf_93
Creator II
Creator II

Mobile app development

Good morning,

i'm developing an app for mobile phone.

I defined the sheet like : large 400 px, height 600 px.

I put only a table in a sheet but on the mobile phone i see the table only in the first half of the phone...

under it there is white space.... How can i delete it??

1 Solution

Accepted Solutions
Andrei_Cusnir
Specialist
Specialist

Hello,

 

If my understanding is correct, you have built an app in Qlik Sense and when you open it on a mobile device, you see something similar to this:

Where a white space is visible below the table. 

 

If this is the space that you are talking about, then it is working as designed and it has nothing to do with the dimensions of the sheet, or the dimensions of the visualization. This view is a list of all the elements that you have in your app, where the size of the preview is fixed and depends on the object that you see.

 

For example I have created a sheet with visualizations as shown here:

 

The sheet's dimensions are 300px x 300px (Which is the smallest that you can get), however the preview on mobile device is:

 

As you can see it doesn't matter what size is the sheet, what size is the object in the sheet and how the objects are placed in the sheet (One on the left and one on the right), the overview of the sheet on a mobile device will show you a list of objects that are used. You can then click on an object to expand further as you would do on Qlik Sense when you want to focus on a single visualization from the sheet.

 

Additionally, for the first sheet I have set the dimensions of the sheet to 4000px x 4000px (Which is the maximum that you can get) and made the table as small as possible:

However, if you see my first screenshot, you will notice that the table still occupies full width of the device's screen size and about 50% of the device's screen height (leaving the white space below the table), which means that the dimensions of the object and the dimensions of the sheet are not taken into consideration. The dimensions that you specify on the sheet are mainly for data analysis on Qlik Sense, where the app is previewed on larger device screens. Since the mobile device screens are relatively small, the preview of the used objects have fixed sizes to ensure that all visualizations are clearly visible among various devices. 

 

To summarize, the white space can't be removed, but if you put another visitation on the sheet (to the left, to the bottom etc.) then that new visualization will appear below the table. in case I have misunderstood the use case scenario, please elaborate in detail providing further information. 

 

 

Help users find answers! Don't forget to mark a solution that worked for you! 🙂

View solution in original post

2 Replies
Andrei_Cusnir
Specialist
Specialist

Hello,

 

If my understanding is correct, you have built an app in Qlik Sense and when you open it on a mobile device, you see something similar to this:

Where a white space is visible below the table. 

 

If this is the space that you are talking about, then it is working as designed and it has nothing to do with the dimensions of the sheet, or the dimensions of the visualization. This view is a list of all the elements that you have in your app, where the size of the preview is fixed and depends on the object that you see.

 

For example I have created a sheet with visualizations as shown here:

 

The sheet's dimensions are 300px x 300px (Which is the smallest that you can get), however the preview on mobile device is:

 

As you can see it doesn't matter what size is the sheet, what size is the object in the sheet and how the objects are placed in the sheet (One on the left and one on the right), the overview of the sheet on a mobile device will show you a list of objects that are used. You can then click on an object to expand further as you would do on Qlik Sense when you want to focus on a single visualization from the sheet.

 

Additionally, for the first sheet I have set the dimensions of the sheet to 4000px x 4000px (Which is the maximum that you can get) and made the table as small as possible:

However, if you see my first screenshot, you will notice that the table still occupies full width of the device's screen size and about 50% of the device's screen height (leaving the white space below the table), which means that the dimensions of the object and the dimensions of the sheet are not taken into consideration. The dimensions that you specify on the sheet are mainly for data analysis on Qlik Sense, where the app is previewed on larger device screens. Since the mobile device screens are relatively small, the preview of the used objects have fixed sizes to ensure that all visualizations are clearly visible among various devices. 

 

To summarize, the white space can't be removed, but if you put another visitation on the sheet (to the left, to the bottom etc.) then that new visualization will appear below the table. in case I have misunderstood the use case scenario, please elaborate in detail providing further information. 

 

 

Help users find answers! Don't forget to mark a solution that worked for you! 🙂
Carlaf_93
Creator II
Creator II
Author

yes i was talking about that.

Thanks