冀公网安备 13098202000212号 2009年10月20日 星期二
Delphi Progressbar如何使用 去边框 修改前景颜色 更换背景颜色
幸福苹果| 幸福苹果-delphi |12:00:00
procedure TForm1.FormCreate(Sender: TObject);begin{去掉progressbar的边框}SetWindowLong(ProgressBar1.Handle,GWL_EXSTYLE,GetWindowLong(ProgressBar1.Handle,GWL_EXSTYLE)and(not WS_EX_STATICEDGE));// 设置progressbar的背景颜色Progressbar1.Brush.Color :=...
AlphaControls 2009 v6.46
CodeGear| CodeGear-CodeCentral Delphi |06:29:00
A package of standard and unique skinned VCL for UI design development using "AlphaSkins". AlphaControls is an easy-to-use universal and powerful tool for developing original skinned and non-skinned business/media applications. W...
AlphaControls Lite Edition v6.46
CodeGear| CodeGear-CodeCentral Delphi |05:53:13
AlphaControls Lite Edition is a part of the AlphaControls package which can work without any limitations in Delphi 5/6/7/2005/2006/2007/2009/2010 and C++ Builder 6/2006/2007/2009/2010 under Windows XP and newer. By using these components you can s...
DynamicSkinForm v.10.70
CodeGear| CodeGear-CodeCentral Delphi |04:03:28
DynamicSkinForm VCL library help you to create applications with skins. Skins support for forms, menus, hints, many standard and non-standard original controls. Skins with many objects, effects help you to create standard and non-standard cool ap...
Right Align Items in a TComboBox / TListBox in Delphi Apps
About.com| About.com Delphi Programming |02:00:15
Delphi TIPS:: Suppose you have a Combo Box or a List Box displaying currency values, or more generally numbers. The user interface would look nicer if values are right-aligned rather than (default) left-aligned.Read thefull articleto learn how toR...
Windows 7 Development Center
CodeGear| CodeGear-CDN Delphi |00:00:00
2009年10月19日 星期一
Delphi 2010 新增功能之: TWICImage 类[1] - 方便的图像格式转换
万一| 万一的 Delphi 博客 |23:55:00
Graphics 单元新增了 TWICImage 类, 该类的功能源于新增的 Wincodec.pas 单元.WIC(Windows Imaging Component) 是 Windows 为 Vista 和 WPF 提供的用于图像编码、解码的 COM 组件, 但在 XP 下也能使用它.WIC 支持的图像有 BMP、PNG、ICO、JPEG、GIF、TIFF、HDP(HDP ?..
CCR Exif v0.9.8a - classes to read/write Exif metadata
CodeGear| CodeGear-CodeCentral Delphi |10:55:56
Features: 100% pure Delphi code — doesn’t use (say) LibExif or LibTiff, GDI+, or even Windows.pas; reads/writes both small- and big-endian data; surfaces both standard Exif and Windows Explorer tags; preserves the original MakerNote po...
AutoUpgrader组件NoUpdateAvailable提示技巧
扬帆| 扬帆Blog - Delphi |10:48:42
AutoUpgrader组件showmessages属性中的NoUpdateAvailable设置成false以后 点击检查升级，如果无可用版本，将不会提示，如何在不启用NoUpdateAvailable的情况下实现提示呢（为了应付手动、自动升级两种情形），这样做：procedure TMainForm.NoUpdateAvailable(Sender:...
Delphi中动态生成的button调用onclick如何传递参数
扬帆| 扬帆Blog - Delphi |10:44:28
//自定义事件过程，过程名可以任意取procedure TForm1.OnClick(Sender: TObject);beginif Sender is TButton thenbeginif TButton(Sender).Name = 'button1' then...else if TButton(Sender).Name = 'button2' then...end;end;//创建TButtonvarbtn: TButton;beginbtn...
BusinessSkinForm v. 7.70
CodeGear| CodeGear-CodeCentral Delphi |09:22:20
BusinessSkinForm VCL library help you to create applications with skins support for forms, menus, hints, many standard and DB controls. You can create your skins with special editor. Develop your business applications with BusinessSkinForm VCL!Fea...
Fast Graphic Deformation Using Scanlines
CodeGear| CodeGear-CDN Delphi |08:05:52
Section 508 Compliance for Embarcadero RAD Studio， Delphi， C++Builder and Delphi Prism
CodeGear| CodeGear-CDN Delphi |06:59:22
Delphi Challenge: Create an Algorithm To Un-Camel-Case a CamelCase String
About.com| About.com Delphi Programming |04:34:50
inDelphi Challenges::According to Delphi Naming Conventions local variables and method names should use camel casing.Camel casing is a convention for capitalizing identifiers where the first letter in the identifier and the first letter of each su...
2009年10月18日 星期日
Delphi 2010 新增功能之: IOUtils 单元(7): TFile 结构的功能
万一| 万一的 Delphi 博客 |22:19:00
IOUtils 单元主要就是三个结构: TDirectory、TPath、TFile, 很有用; 下面是 TFile 的功能简介.TFile.Exists();//判断指定的文件是否存在TFile.Copy();//复制文件 var source,dest: string; begin TFile.Copy(source, dest); {不允许覆盖同名的文件} TFil...