Mobile Application Development BSCS Term 7th Past Paper 2018 UOS

University of Sargodha
BS 7th Term Examination 2018
Subject: Computer Science
Paper: Mobile Application Development (CS-4547)
Time Allowed: 2:30 Hour
Maximum Marks: 80

Objective Part (Compulsory)

Q.1 Write short answers to the following questions in 2-3 lines only. (2*16)

i. State the Difference Between Windows CE and Windows Mobile.
ii. What is the purpose of TabControl?
iii. Write the code to display the busy cursor.
iv. What do you mean by docking and anchoring properties?
v. Which symbolic name is used to provide an enumeration for all the error codes?
vi. Discuss the major problem of typed SqlCeResultSet that has been generated by the tools?
vii. Specify the usage of BindingSource control?
viii. Write the piece of code for canceling updates.
ix. Suggest the meaning of signing your code?
x. Briefly address the Web Services?
xi. Pen down the four different stages of message processing of the SoapMessage.
xii. Enlist the involved database in all sorts of SQL Server replication.
xiii. Which namespace contains the Socket class?
xiv. Jot down the two lines of code required to make a voice call.
xv. State the phenomenon of multithreading?

Subjective Part (4*12)

Q.2 Prescribe the complete solution of creating foreign key constraints in code?
Q.3 State the procedure of creating a project data source that makes a complex query?
Q.4 Explain the phenomenon of serializing and deserializing objects with the help of examples?
Q.5 Write the complete working HTML code for the following interface.
Q.6 Indicate and demonstrate the synchronizing thread activities and access to data in detail.Bookmark messageCopy message