I have a csv file that includes name, gender, class, account, password and course fields. First, read the csv file, then turn it to a list, and store data to TinyWebDB. If you click the button "Read WebDB and Display", it will read TinyWebDb and display the value. I use 2 csv files to test the app. The test_10.csv file has 10 items, and it runs totally correctly, the label3.text shows all items. The test_full.csv file has about 900 items, after clicking the button "Read WebDB and Display", the label3.txt shows nothing. What is the probable problem? video
Screen Initialize:
![](https://lh3.googleusercontent.com/-7llu_lmAT54/WWw2q13cY5I/AAAAAAAAA3A/xtzdtqjtvvk8RE8ft1bMNOrBvSDv_rKegCLcBGAs/s1600/screenInitialize.png)
Turn csv file to list, delete the first and last brackets
![](https://lh3.googleusercontent.com/-Q5dT19HPLRI/WWw2RTmmZ9I/AAAAAAAAA24/86Kp0KWq0MAWVjxL7Hgi-p3LayKOb1eJACLcBGAs/s1600/deleteBrackets.png)
![](https://lh3.googleusercontent.com/-L5Js1lvEd_k/WWw4Bn5G76I/AAAAAAAAA3Q/6h0uXbEZxWkCyysrs2mDhWO6KnOtj1RggCLcBGAs/s400/show1.png)
Clicking btnInitialize "Set Data Format":
![](https://lh3.googleusercontent.com/-mcgv4NjBG34/WWw6PUyZLKI/AAAAAAAAA3g/og6b9tDzarADdr6AtxuBvR33tZ4s2b1WQCLcBGAs/s1600/setFormat.png)
![](https://lh3.googleusercontent.com/-_8YcpH-Pz5A/WWw4StMQCbI/AAAAAAAAA3U/nej9HXF_NzgDsiErA2BHKXT1AS_hRjG_QCLcBGAs/s400/show2.png)
Clicking "Read WebDB and Display"
![](https://lh3.googleusercontent.com/-8OtlXWb1oew/WWw75H-IadI/AAAAAAAAA3o/_cJjB2QImqADtkaWmm26CSJZ5S-GSET-gCLcBGAs/s1600/readWebDB.png)
![](https://lh3.googleusercontent.com/-FRvt2_L1IEo/WWw8mSmDJOI/AAAAAAAAA3w/VIOnmZsFtiE4nXFvberKFxKz3cUfmLvAQCLcBGAs/s400/show3.png)
But when I just change file test_10.csv to test_full, the last step cannot fulfill, the label3.txt shows nothing.
![](https://lh3.googleusercontent.com/-MGNaxAYIokw/WWw9JB4a6hI/AAAAAAAAA30/vkL8t5c0aWESd-ceOmWYD3m2gXsClbp8wCLcBGAs/s1600/file_full.png)
![](https://lh3.googleusercontent.com/-0HavfR9j-9c/WWw9ihq7ngI/AAAAAAAAA34/2ZLe-9iGFa40PaB-ZLMbLegnPJWVDWUugCLcBGAs/s400/show4.png)
Here is a video: https://drive.google.com/open?id=0B8J1AltYGH0MdnlMQnc4dWdwOHc to show the app running.
I have also upload the .aia file.