EGR 1400 - EXAM 1 REVIEW QUESTIONS & SOLUTIONS(RATED A+)

EGR 1400 - EXAM 1 REVIEW
QUESTIONS & SOLUTIONS(RATED
A+)
What type of environment is used when creating a new project? - ANSWERWindows
Forms App (.NET Framework) in C#

First step after creating a new project? - ANSWERRename the form

Tools in the toolbox we have used? - ANSWERButton, Groupbox, Label, ListBox,
PictureBox, RadioButton, TextBox

How to change the forecolor property of a label to green? (via code) -
ANSWERlblX.ForeColor = Color.Green;

How to change the font property of a label to arial, 24 pt? (via code) -
ANSWERlblX.Font = new Font("Arial", 24);

How to change the front property of a label to Monospace, 12 pt? (via code) -
ANSWERlblX.Font = new Font(FontFamily.GenericMonospace, 12);

How to make the label invisible? (via code) - ANSWERlblX.Visible = false;

How to make the click event for a button? - ANSWERDouble click on the button in the
UI

How to put a number in the text property of a textbox? - ANSWERUse .ToString() to
convert the number to a string

Concatenation - ANSWERCombining strings using the "+" sign between strings

How to include quotes within a string? - ANSWER" /"[text]/" "

How to make block comments? - ANSWERUse /* and */ with the comments in-between

Acceptable characters to include in variable names? - ANSWERAny non-punctuation
character and underscores

Are variable names case sensitive? - ANSWERYes, variable names are case sensitive

What should variable names start with? - ANSWERAn alphabetic character
Properties we have used? - ANSWER(Name), AutoSize, BackColor, Cursor, Checked,
Font, ForeColor, Text, TextAlign, ReadOnly, Visible