Microsoft的Ajax控件的onreadychangestate的用法！

经典的C程序源代码，包含了常见的C的使用，适合初学者。-The classic C program source code contains the common use of C, suitable for beginners.

用vb编写的3个带有导出函数的dll，给出了相应的调用代码。用vb编写和调用dll时有一些限制，涉及到BSTR/VARIANT类型的函数最好用vc编写成dll/com。 -Prepared using vb export functions with three of the dll, call the corresponding code. Using vb to prepare and when to call dll has some limitations related to BSTR/VARIANT type of function is best to use vc preparation into dll/com.

这个控件在DigitalDisplayer类型1的基础上隐藏了数码管的尺寸、颜色等属性。这些属性通过接口方法调用修改。但是最后的显示效果与类型1相同。显示尺寸不论多大，显示效果仍然尤佳！-Control in the DigitalDisplayer types on the basis of a hidden digital control the size, color and other attributes. These attributes Method Invocation Interface changes. However, the final results show that with the same type 1. Regardless of size shows how much effect is a long show!

一个操作excel的例子Ｄ-an operation excel example D

实现了led的技术和应用，以后使用led提供了基础的说明和应用，希望大家喜欢 -Realize the led technology and applications, future use led to provide a foundation for a description and application, I hope everyone likes

COM&DCOM Programming

条码打印控件 SetBarCodeName(Str As String) 设置条码标题 GetBarCodeName 获得条码标题 SetBarCodeValue(Str As String) 设置条码数据 GetBarCodeValue 获得条码数据 SetVisible(V As Boolean) 标题是否显示-barcode printing controls SetBarCodeName (Str As String) to install the barcode was heading GetBarCodeName barcode heading SetBarCodeValue (Str As String) to install barcode data GetBarCodeValue was barcode data SetVisible (V As Boolean) whether the title indicates

通信基础知识，通信专业，通信从业者必备书籍，被国内多所大学采用的教材，倚天屠龙之作，找了很久才找到的。-Communications based on knowledge, communication professionals, communication practitioners must have books, to be used internally by a number of universities teaching materials for the Dragon Yitian to find for a long time to find the.

bho测试的一个例子，适合初学者，一个很好的例子-An example of bho test is suitable for beginners, a good example

ActiveX控件的应用与工作原理。ActiveX控件的编写，如何为控件安排属性，方法，事件，属性页，持久性存储，控件如何通知容器自身属性的改变。如何注册控件与取消控件注册。在VB和VC中访问ActiveX控件。-ActiveX controls and application of principle. ActiveX controls in the preparation, how to control arrangements attributes, methods, events, properties page, persistent storage, how to control their own attributes containers notice the change. How to register controls and the lifting of controls registration. In VB and VC visit ActiveX controls.