I don't know why there are 3 lines.

[Learner_22]

Hello. 

https://www.youtube.com/watch?v=wI6SHGQ9ATg

Please see the video clip at 7:55". I followed his instruction but in the video, I can see only one text input. But in mine, there are more than 1 text inputs. 

I chose the gallery 'blank vertical'. I have been stuck at this issue for a while, I am getting tired. Please help me. 

1. Mine

2. Video  7:55"

[berofeev]

You've got one textbox fir each gallery item. This is exactly how a gallery is meant to work. Adjust the properties of the first textbox (you'll find you can't adjust the others) and keep following the video.

Good luck! 

[v-bofeng-msft]

Hi @Learner_22 :

Please check the gallery's items property.The number of rows displayed in the Gallery is related to the number of rows in the table in the items property.

If you want only one line, you can set its items property to:

[1]

Best Regards,

Bof

[Learner_22]

Hello, 

Could you do me a favor?

I tried to change # of rows but I can't. Please see this pic. I put 1,  but still I can see 3 rows.

[Learner_22]

Hello, 

Could you do me a favor?

I tried to change # of rows but I can't. Please see this pic. I put 1,  but still I can see 3 rows.

[berofeev · Accepted solution]

The property you've changed there is wrapcount. It should stay set at 1.

What it currently written in the "Items" property for the gallery?

The bigger question: why do you want to only display 1 row in your gallery? Galleries are designed to display multiple rows, that is their purpose.

The Items property on the gallery should refer to your data source. If there are 5 records in your data source there will be 5 rows in your gallery. Isn't this what you would want? 

[Learner_22]

I got it. I tried to do the same as the video clip said. But now I can get it. Thank you for your help.