Constraints for responsive behavior in Figma - Practice Problems & Coding Challenges

Challenge - 5 Problems

🧠 Conceptual

intermediate

Understanding Constraints in Responsive Design

In Figma, constraints help control how objects behave when the frame is resized. Which constraint setting will keep an object fixed to the right edge of its parent frame when the frame width changes?

A Set the object’s horizontal constraint to 'Scale'.

B Set the object’s horizontal constraint to 'Left'.

C Set the object’s horizontal constraint to 'Center'.

D Set the object’s horizontal constraint to 'Right'.

💡 Hint

Think about which side the object should stick to when the frame grows or shrinks.

Setting the horizontal constraint to 'Right' keeps the object fixed to the right edge, so it moves as the frame width changes.

❓ visualization

intermediate

Predicting Object Position After Resizing

You have a rectangle inside a frame. The rectangle’s constraints are set to 'Left' and 'Top'. If the frame width and height increase, where will the rectangle be positioned?

A The rectangle stays fixed to the top-left corner.

B The rectangle moves to the bottom-right corner.

C The rectangle stretches to fill the frame.

D The rectangle moves to the center of the frame.

💡 Hint

Constraints 'Left' and 'Top' keep the object fixed relative to those edges.

With 'Left' and 'Top' constraints, the rectangle keeps its distance from the top-left corner, so it does not move when the frame resizes.

🎯 Scenario

advanced

Designing a Responsive Button

You want a button inside a frame to always stay centered horizontally and maintain a fixed distance from the bottom edge when the frame resizes. Which constraints should you set?

A Horizontal: Center, Vertical: Top

B Horizontal: Left, Vertical: Bottom

C Horizontal: Center, Vertical: Bottom

D Horizontal: Scale, Vertical: Bottom

💡 Hint

Think about how to keep the button horizontally centered and vertically fixed to the bottom.

Setting horizontal constraint to 'Center' keeps the button horizontally centered. Setting vertical constraint to 'Bottom' keeps it fixed to the bottom edge.

🔧 Formula Fix

advanced

Fixing Unexpected Object Stretching

A text box inside a frame stretches horizontally when the frame width changes, but you want it to keep its original width and stay fixed to the left edge. Which constraint setting is causing the stretch?

A Horizontal constraint set to 'Scale'.

B Horizontal constraint set to 'Left'.

C Horizontal constraint set to 'Right'.

D Horizontal constraint set to 'Center'.

💡 Hint

Which constraint makes the object resize with the frame?

The 'Scale' constraint causes the object to stretch or shrink as the frame resizes, which is why the text box width changes.

❓ dax_lod_result

expert

Calculating Responsive Layout Impact

In a BI dashboard, you have a measure that calculates the average sales per region. You want to create a measure that calculates the average sales only for regions visible in the current responsive layout (filtered by slicer). Which DAX expression correctly respects the current filter context for regions?

Assume the sales table is 'Sales' and the region column is 'Region'.

A AverageSalesVisible = AVERAGE(Sales[SalesAmount])

B AverageSalesVisible = AVERAGEX(VALUES(Sales[Region]), CALCULATE(AVERAGE(Sales[SalesAmount])))

C AverageSalesVisible = CALCULATE(AVERAGE(Sales[SalesAmount]), ALL(Sales[Region]))

D AverageSalesVisible = CALCULATE(AVERAGE(Sales[SalesAmount]), REMOVEFILTERS(Sales[Region]))

💡 Hint

Think about how to calculate average sales only for the regions currently filtered or visible.

Option B uses VALUES to get the current filtered regions and calculates average sales per region, then averages those values, respecting the current filter context.

Options B and D remove filters, ignoring the slicer. Option B averages all sales ignoring region grouping.

Practice

1. What is the main purpose of using constraints in Figma when designing frames?

easy

A. To export designs as images

B. To add colors and styles to elements

C. To control how elements move and resize inside frames

D. To create new frames automatically

Solution

1. Step 1: Understand the role of constraints

   Constraints define how elements behave when their parent frame changes size.

2. Step 2: Identify the correct purpose

   They help elements move or resize responsively inside frames.

3. Final Answer:

   To control how elements move and resize inside frames -> Option C

4. Quick Check:

   Constraints control element resizing = D [OK]

Hint: Constraints control element resizing [OK]

Common Mistakes:

• Thinking constraints add colors or styles
• Confusing constraints with exporting features
• Believing constraints create frames automatically

2. Which of the following is the correct way to set constraints for an element to stay fixed to the top and left edges of its frame in Figma?

easy

A. Set constraints to Top and Left

B. Set constraints to Bottom and Right

C. Set constraints to Center and Middle

D. Set constraints to Scale

Solution

1. Step 1: Identify fixed position constraints

   To keep an element fixed to the top-left, you must constrain it to Top and Left edges.

2. Step 2: Match constraints to behavior

   Top and Left constraints keep the element anchored to those edges when resizing.

3. Final Answer:

   Set constraints to Top and Left -> Option A

4. Quick Check:

   Top and Left constraints fix position = A [OK]

Hint: Top and Left constraints fix element position [OK]

Common Mistakes:

• Choosing Bottom and Right for top-left fixed position
• Using Center and Middle which centers element
• Using Scale which resizes element proportionally

3. If an element inside a frame has constraints set to Left and Right, what happens when the frame width increases?

medium

A. The element stays the same size and moves right

B. The element disappears

C. The element stays fixed to the left edge only

D. The element stretches horizontally to fill the new width

Solution

1. Step 1: Understand Left and Right constraints

   When both Left and Right constraints are set, the element resizes horizontally with the frame.

2. Step 2: Predict behavior on frame resize

   Increasing frame width stretches the element to maintain distance from both edges.

3. Final Answer:

   The element stretches horizontally to fill the new width -> Option D

4. Quick Check:

   Left and Right constraints cause horizontal stretch = B [OK]

Hint: Left and Right constraints stretch element width [OK]

Common Mistakes:

• Thinking element moves without resizing
• Assuming element stays fixed only to left
• Believing element disappears on resize

4. You set an element's constraints to Top and Bottom inside a frame, but when you resize the frame vertically, the element does not stretch. What is the likely mistake?

medium

A. The element's constraints are set to Left and Right instead

B. The element is set to fixed height instead of auto height

C. The frame is locked and cannot resize

D. The element is outside the frame

Solution

1. Step 1: Check constraints vs element size

   Top and Bottom constraints should stretch element vertically, but fixed height prevents resizing.

2. Step 2: Identify the cause

   If element height is fixed, it won't stretch despite constraints.

3. Final Answer:

   The element is set to fixed height instead of auto height -> Option B

4. Quick Check:

   Fixed height blocks vertical stretch = A [OK]

Hint: Ensure element height is auto for vertical stretch [OK]

Common Mistakes:

• Confusing constraints with frame lock
• Mistaking Left and Right constraints for vertical behavior
• Ignoring element position inside frame

5. You want a button inside a frame to always stay centered horizontally and fixed 20px from the bottom edge, regardless of frame resizing. Which constraints should you set?

hard

A. Center horizontally and Bottom

B. Left and Bottom

C. Right and Bottom

D. Center horizontally and Top

Solution

1. Step 1: Understand horizontal centering

   To keep the button centered horizontally, set the horizontal constraint to Center.

2. Step 2: Fix vertical position 20px from bottom

   Set vertical constraint to Bottom to keep fixed distance from bottom edge.

3. Final Answer:

   Center horizontally and Bottom -> Option A

4. Quick Check:

   Center + Bottom constraints fix horizontal center and bottom distance = C [OK]

Hint: Use Center horizontally + Bottom for fixed bottom center [OK]

Common Mistakes:

• Using Left or Right instead of Center for horizontal position
• Setting Top instead of Bottom for vertical constraint
• Not combining horizontal and vertical constraints properly