Symptoms
Text fields in Views have a 100 character limit.
Diagnoses
Is it possible to remove the 100 character limit?
Resolution
The solution is to use the type 'Memo' instead of 'Text'.
If the smartforms View was originally generated against a SmartObject:
1) Edit your SmartObject (in the K2 Designer), so that the property concerned is updated to type 'Memo',
2) Launch the SmartObject Service Tester tool (in: 'C:Program Files (x86)K2 blackpearlBin'),
3) Select the SmartObject (Under the 'SmartObject Explorer'),
4) Right-click on the SmartObject and select 'Refresh SmartObject.
By following these steps you should now be able to change the type to 'Memo' in the View.