Infragistics's netadvantage Control Error troubleshooting method)

Source: Internet
Author: User
When I first joined the work and came to the organization to participate in project development, I used the netadvantage control of infragistics. this control has powerful functions, which makes many problems in the project development process simple and convenient, and the user interface of this control is also more beautiful. In the second version of 2005, some shortcomings in the past were also improved.
In my project, I mainly used the ultrawebgrid control and the ultrachart control. I believe that you are familiar with the powerful functions of these two controls. however, I have also found some problems in the process of using them. Now I will discuss them with you. Although I have also found some solutions to these problems, however, we hope you can find other better methods:
1. After installing the netadvantage control, create a new project and apply the ultrawebgrid control to the form. The following error is prompted after compilation and running:
"Compiler error message: cs0234: type or namespace name" borderdetails "does not exist in the class or namespace" infragistics. webui. Shared "(missing or not) Program Set reference? )"
Solution: ASP in the installation directory of the netadvantage control. under Net \ bin, find the file named infragistics. webui. after copying the shared DLL file, paste it to the bin directory of the newly created project directory and re-compile and run it. I don't know why this process cannot be automatically executed. Theoretically, it is okay.
2. After installing the netadvantage control, create a new project, apply the ultrachart control to the form, bind the data source to the ultrachart control, and compile and run the project. The following message is displayed: A general error occurs in GDI +.
Solution: Find the chartimages folder under your project directory, remove the read-only attribute from its attributes, and re-compile and run it.
3. When multiple ultrachart controls are used on a page, including those automatically generated by applications (that is, they are generated using new instead of dragging and dropping controls on the form. I found the problem under such circumstances ). after running the program, the data images displayed in the chart are messy. Sometimes the ultrachart controls of several different data sources are displayed as the same image, which cannot reflect the real data.
Solution: in the program, specify the name of the image generated for each chart (by default, it is automatically named and saved in the chartimages directory ). for example, "mychar. deploymentscenario. imageurl = "chartimages/chart _" + I. tostring () + ". jpg ";" sets the image generated by the ultrachart Control Generated by each program to solve the previous problem.
I am a newbie to. net. I don't know anyone who has experience in. NET development. Is there any better way to introduce it? I sincerely look forward to your discussion, discussion, and advice.

We also use a relatively good control dxperienceeval.
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