Change Log

Change log is up-to-date


Release date: 31st May, 2018 

  • Updated Dropdown border-radius to accept sharp edges.
  • Updated Dropdown to use the default Text property instead of the SelectedIndex property at design time.
  • Enabled offline activation licensing option. *Requires manual intervention


Release date: 17th May, 2018 

  • Aded Bunifu Vertical Scrollbar. New Feature
  • Added Bunifu Horizontal Scrollbar. New Feature
  • Fixed Bunifu TextBox font alignment and other missing properties.
  • Fixed Bunifu CheckBox border-color-changes after project rebuild.
  • Fixed Bunifu CheckBox border-style changes at first-time build.
  • Added extra SmartTag properties in Bunifu CheckBox.
  • Fixed file versioning issue.


Release date: 10th May, 2018 

  • Added Bunifu TextBox Default Text property.
  • Added Bunifu TextBox Default Font.
  • Fixed BunifuTextbox key events bug.


Release date: 9th May, 2018 

  • Removed Newtonsoft dependency – it will no longer be required. Major
  • Added x86 (32-bit) and  x64 (64-bit) processor architecture compatibility.
  • Solved license activation network and location error – HttpClient post algorithm updated – activation now works in all countries.


Release date: 26th April, 2018 

  • Added PerformClick() method to Bunifu Button.
  • Added ability to set Bunifu TextBox border to “0”.
  • Added ability to have a blank placeholder text in Bunifu TextBox.
  • Maximum Size property reset for Bunifu TextBox.


Release date: 24th April, 2018 

This release featured optimizations:

  • Optimization – no restart after successful install fix; removed require Visual Studio restart after activation.
  • Added offline client debug logger.
  • Added error-handling and reporting for Internet activation issues.


Release date: 23rd April, 2018 

This release featured bug fixing:

  • Fixed “Payment not found – license missing error”.
  • Fixed existing customer sync data issue.
  • Fixed exception error and visual studio sudden exit error.
  • Fixed delayed Visual Studio freezing.
  • Added license number of days encoding.

Version 1.5.4

Release date: 14th April, 2018 

This release featured bug fixing, improvements, and new features:

  • Deprecated BunifuFlatButton and replaced with new and improved BunifuThinButton.
  • Deprecated BunifuCheckBox and replaced with new and improved Bunifu CheckBox.
  • Deprecated BunifuCustomLabel replaced with new and improved Bunifu Label.
  • Deprecated BunifuProgressBar replaced with new and improved Bunifu ProgressBar.
  • Deprecated BunifuCustomTextBox, BunifuMaterialTextBox, and BunifuMetroTextBox replaced with new and improved Bunifu TextBox.
  • Added new control Bunifu RadioButton.
  • Added new control Bunifu ToggleSwitch.
  • Migrated controls from bitmap to vector, namely: Button, ProgressBar, CheckBox, TextBox.
  • Fixed GDI issue in buttons, dropdown, radio buttons, and toggle switch.

Version 1.5.3

Release date: 14th April, 2017

This release featured bug fixing and major licensing improvements:

  • Fixed license session timeout
  • Added active status on buttons.
  • Fixed flat button text-alignment issue.
  • Fixed OnSelectItem event issue bug on the dropdown.
  • Added ability to perform click method with BunifuFlatButton.
  • Fixed license manager annoying startup screen constant display.
  • Added minimum value to BunifuTrackbar, BunifuVTrackbar
  • Added enhanced flexibility to the Gauge control.
  • Removed redundant component on ToolBox control list in Visual Studio.
  • Fixed flat button select property not working.
  • Fixed no access key and added tab Support for buttons.
  • Fixed blurry and jagged edges in OSS Switch control.
  • Added user license management/device management.
  • Added ability to activate up to two devices per key.
  • Enabled default value for dropdown control.
  • Enabled silent mode installer for license manager during install.

 Version 1.5.2

Release date: 23rd November, 2016

This release focused on product licensing:

  • Introduced the free trial for UI WinForms.
  • Added activation of two devices per license.

Version 1.5.1

Release date: 18th November, 2016

This release featured bug fixing and Material TextBox addition:

  • Fixed circle progress flickering.
  • Added animation on Circle Progress Bar control.
  • Fixed alignment issue on Vertical Trackbar.
  • Fixed calendar Date formatting issue.
  • Added calibration on circle progress bar for smoother experience.

Version 1.5

Release date: 21st October, 2016

In this release version we had bug fixing and feature enhancements:

  • Renamed Bunifu Animator control to Bunifu Transition.
  • Fixed data grid control calibration issue.
  • Added events to text boxes.
  • Fixed buttons’ text text-alignment issue.
  • Slider control calibration issue fixed.
  • Dropdown control options display issue fixed.
  • Enhanced Metro & Material TextBox control properties.

Version 1.4

Release date: 16th September, 2016

This release featured bug fixing and addition of new controls:

  • Fixed miscellaneous bugs (backward-compatibility considered).
  • Fixed calibration issue in Dropdown control.
  • Fixed calibration issue in iOS Switch CheckBox control.
  • Added Bunifu Thin Button control.
  • Added Bunifu DataGridview control.

Version 1.3

Release date: 5th August, 2016

This release featured addition of controls and components:

  • Added Bunifu Gradient Control.
  • Added Color Chooser control.
  • Added Bunifu Color Transition control.
  • Added Bunifu HTTP Utilities component.
  • Added Web Client component.

Version 1.2

Release date: 31st  May, 2016

This was the very first release; the following were its features:

  • Flat Button
  • Text Box
  • Calendar
  • Separator
  • Slider
  • Range
  • Progress Bar
  • Rating
  • Circle Progress Bar
  • Transitions
  • Ellipse
  • Move Form


Release date: 9th May, 2018 

  • Removed Newtonsoft dependency – no longer required. Major
  • Added x86 (32-bit) and  x64 (64-bit) processor architecture compatibility.
  • Solved license activation network and location error – HttpClient post algorithm updated – activation now works in all countries.


Release date: 25th April, 2018

Optimizations and bug fixing:

  • Added ability to accept object values. (e.g decimals, doubles and floats)
  • Fixed namespace issue. (Backward compatibility)


Release date: 24th April, 2018

This release featured optimizations:

  • Removed require Visual Studio restart after activation.
  • Added end-user error reporting.
  • Fixed crash after activating DataViz.

Version 1.0.2

Release date: 20th April, 2018

This release featured license migration and optimizations:

  • Improved license session-caching.
  • Provided DLL-based activation.

Version 1.0.1

Release date: 5th May, 2017

This was the first release of Bunifu DataViz. It came in two versions: Basic and Advanced.

The following were its features per-version:


10 chart-type controls:

  • Area chart
  • Bar chart
  • Pie Chart
  • Doughnut chart
  • Spline Area chart
  • Spline chart
  • Column chart
  • Step Area chart
  • Step Line chart
  • Line chart


Includes all the basic chart types in the Basic version together with an additional 14 advanced charts:

  • Bubble chart
  • Candle Stick chart
  • OHLC chart
  • Range Bar chart
  • Range Column chart
  • Range Spline Area chart
  • Scatter chart
  • Stacked Area chart
  • Stacked Area 100 chart
  • Stacked Bar chart
  • Stacked Bar 100 chart
  • Stacked Column chart
  • Stacked Column 100 chart
  • Step Line chart