DevExpress v15.1:VCL控件功能增强(三)

DevExpressVCLControls v15.1.3版本更新,改进了地图控件的滚动体验,并增强了PivotGrid的性能和内存使用效率。此版本还引入了现代下拉日历和动画GIF支持等功能。

<下载最新版DevExpress VCL Controls v15.1.3>

VCL Map Control
改进滚动

新版本改进了应用程序激活惯性滚动新地图选项的用户体验——当松开鼠标时地图滚动会逐渐停止。除了使用鼠标,最终用户还可以使用方向键来滚动地图。

VCL控件功能增强(三)

VCL Pivot Grid
性能增强
  • 在新的版本中,我们改进了Pivot Grid的性能,同时当导出数据时优化了内存的使用。测试研究表明,现在的导出方法比以前快3倍左右,同时使用的内存至少比以前的版本少4倍。

  • 我们的试验表明,大数据集现在可以分为行和列,同时速度比以前的版本快30%。

VCL数据编辑器和控件
  • 新版本中,我们的数据编辑器库提供了具有鼠标滚动支持和可选动画的现代风格的下拉日历。

  • 图像编辑器现在支持动画GIF图像。

  • 您可以根据需要校准右边缘编辑器的值未通过验证的错误图标。

  • DevExpress VCL Toggle Switch编辑器现在允许您指示选中状态的文本或图像。

  • 增加对普通图像格式库项目的支持。

VCL控件功能增强(三)

VCL Skinning Library
新的Visual Studio 2013主题

新的版本包含了三个应用程序级主题:Visual Studio 2013 Blue、Visual Studio 2013 Light和Visual Studio 2013 Dark。

VCL控件功能增强(三)

Icon Library
  • 我们扩展了图标库,它拥有将近1000个新的图标,该库目前包括了3100多个图标。

  • design-time DevExpress Image Picker能更快地填充图标。

VCL控件功能增强(三)

VCL Installation
  • DevExpress VCL v15.1是Unicode-only;它不再支持non-Unicode Delphi 7、Delphi 2007或C++Builder 2007编译器

  • 我们的VCL安装程序允许您选择是否安装演示或文件。

  • 快捷键演示和帮助文档现在保存在相应文件夹(演示和帮助)中,允许在Windows开始菜单和Windows 8 Apps视图中有一个更加紧凑的列表。

其他

在此版本中,当使用skins或look & feel painters时以下的组件在高DPI设置(超过96)中会提供改进后的缩放。

  • Traditional Toolbars和Ribbon Control(包含Status Bar和Dock Controls)

  • Tree List

  • Pivot Grid

  • Scheduler

  • NavBar

  • Grid: Table和Banded Table Views

  • Tile Control

  • Editors: Color Editor (Color Combo Box), Color Gallery, Data Navigator, Track Bar, Toggle Switch Editor

  • Page和Tab controls

此外,当使用它们绘制皮肤时我们改进了VCL控件的标准缩放。

VCL控件功能增强(三)


转载于:https://my.oschina.net/u/2317468/blog/488129

DevExpress VCL_15.2.2_FS(一共2个压缩分卷,这是第2个) Breaking Changes in 15.2.2 VCL Product Line This page lists the important behavior and API changes that were introduced in this version. If you already have projects using DevExpress VCL products, you will need to peruse this list in order to understand the changes you might need to make to your source code to support this new release. Note that we only publish the changes to the public interface of our controls. We reserve the right to change the protected, internal, or private interfaces when needed. Table of Contents ExpressBars Suite ExpressLibrary ExpressNavBar ExpressRichEdit Control ExpressSpreadSheet ExpressTile Control ExpressBars Suite # BC3364: The cxBarEditItemRS~.dpk packages have been removed The content of the cxBarEditItemRS~.dpk packages has been moved to the dxBarRS~.dpk packages. If you are building your project with runtime packages, remove the cxBarEditItemRS~ packages from the project's runtime package lists. ExpressLibrary # BC3316: The cxRectOffsetF global function declared in the cxGeometry unit has been renamed cxRectOffset ExpressNavBar # BC3317: The dxNavBarAdvancedCustomization unit has been removed The ExpressEditors Library is now installed with the ExpressNavBar Suite. The Customization Form built using ExpressEditors replaced the Customization Form built using standard VCL editors. As a result, the dxNavBarAdvancedCustomization unit has been removed. To avoid compilation errors, remove this unit from the 'uses' clause of your units. ExpressRichEdit Control # BC3320: The TdxDocumentFormat type has been renamed TdxRichEditDocumentFormat and moved from the dxRichEdit.Types unit to the new dxRichEdit.Api unit # BC3319: The TdxRichEditDocumentServerOptions class has been renamed TdxRichEditControlOptions ExpressSpreadSheet # BC3343: A typo has been fixed in the TdxSpreadSheetContainers.FindNextCommentContainter function name The function is now called TdxSpreadSheetContainers.FindNextCommentContainer. # BC3322: Certain types have been moved from the dxSpreadSheetCore unit to the new dxSpreadSheetContainers unit The TdxSpreadSheetContainerCustomMoveDragAndDropObject, TdxSpreadSheetClonedContainerMoveDragAndDropObject, TdxSpreadSheetContainerMoveDragAndDropObject, TdxSpreadSheetContainerResizeDragAndDropObject, TdxSpreadSheetContainerRotateDragAndDropObject, TdxSpreadSheetPicture, TdxSpreadSheetPictureContainer, TdxSpreadSheetPictureContainerViewInfo, TdxSpreadSheetShape, TdxSpreadSheetShapeContainer, TdxSpreadSheetShapeContainerViewInfo classes, and the TdxSpreadSheetShapeType type declared in the dxSpreadSheetCore unit have been moved to the new dxSpreadSheetContainers unit. # BC3318: The IsAnchorCell property declared in the TdxSpreadSheetContainers class has been renamed IsCellUsed # BC3321: The TdxSpreadSheetContainers.AddShapeContainer and TdxSpreadSheetContainers.AddPictureContainer functions have been removed Due to C++Builder compiler limitations, the TdxSpreadSheetContainers.AddShapeContainer and TdxSpreadSheetContainers.AddPictureContainer functions have been removed. Use the TdxSpreadSheetContainers.Add method to create all supported floating container types instead. ExpressTile Control # BC3315: The TdxTileControlItemBeforeCheckEvent and TdxTileControlItemCheckEvent types have been replaced with TdxTileControlItemAllowOperationEvent and TdxTileControlItemOperationEvent
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