WPF Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

WPF Interview Questions

Questions Answers Views Company eMail

When should we use "x:name" vs "name"?

159

Explain the need of binding and commands?

138

Why do we need to have these perspective of visual and logical tree in wpf?

176

Can you explain wpf command with an example?

208

What is xaml in wpf and why do we need it?

274

Explain ancestor relative source binding in wpf?

173

What is the difference between xmlns and xmlns:x in wpf?

207

Does that mean wpf has replaced directx?

271

What is expression blend?

288

So is xaml meant only for wpf?

209

What are value converters in wpf?

218

Can you explain self relative source binding in wpf?

206

How are individual units combined in to a single unit?

194

Describe how you would go about writing your own button style?

157

You need to display a list of items. Which controls are possible options? Of those, which would you use and why?

144

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Un-Answered Questions { WPF }

What is a form based application?

139

What are important features wpf?

169

Is wpf dead 2019?

151

What are the Resources, Styles, and Triggers?

256

What x: prefix indicates in xaml?

170

What is visual tree in wpf?

165

Name the important subsystems in WPF?

219

What is system windows forms dll?

164

How to get automation ids of items in a itemscontrol?

179

What is the use of system.windows.navigation namespace in wpf?

195

How you close a ToolTip that is currently showing in WPF?

156

Which namespace provide classes for integration with wpf and win32?

160

When was wpf introduced?

146

What does BAML mean in WPF?

157

What is expression blend?

288

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