Controls, add references, and assembly relationships

1. 3rd side of the control. For example, if devexpress is installed normally, a reference is added to the bin when you drag and drop the control. If both controls are in the same assembly and then 2nd controls are dragged, you do not need to add bin.

2. The full name of the add reference is to add the Assembly reference. DLL is the assembly. A control is a DLL.

3. In web. config, It is the list of additional Assembly added to the project.

4. Add a reference to the project. You may not add one record to Web. config at the same time. If you delete the records in Web. config, the operation of the system is not affected. However, if there is a record in Web. config and no reference is added, an error is returned!

The content of the following three widgets:

 

Aspx:

<Div>
<Dxe: aspxbutton id = "aspxbutton1" runat = "server" text = "aspxbutton">
</Dxe: aspxbutton>
<Dxwgv: aspxgridview id = "aspxgridview1" runat = "server">
</Dxwgv: aspxgridview>
<Dxcb: aspxcallback id = "aspxcallback1" runat = "server">
</Dxcb: aspxcallback>
</Div>

Bin:

Devexpress. Data. v8.1.dll

Devexpress. Web. aspxeditors. v8.1.dll

Devexpress. Web. aspxgridview. v8.1.dll

 

In web. config:

<Assemblies>
<Add Assembly = "devexpress. Web. v8.1, version = 8.1.2.0, culture = neutral, publickeytoken = 49d90c14d24271b5"/>
<Add Assembly = "system. Design, version = 2.0.0.0, culture = neutral, publickeytoken = b03f5f7f11d50a3a"/>
<Add Assembly = "system. Windows. Forms, version = 2.0.0.0, culture = neutral, publickeytoken = b77a5c561934e089"/> </assemblies> </compilation>