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Novice, please help, "component" gray

Time:11-17

Components such as topic, and this is gray, how to let his light, and you can drag and drop using?????? Good ah, good self-study progress slow










CodePudding user response:

Someone help me  , no clue, grateful

CodePudding user response:

Project built right, what do you build project

CodePudding user response:

To say, see project types and framework version,

CodePudding user response:

But why want to came? These things most programmers are manually typed in, because he would not have been displayed in the interface,

Now also drag that don't show in the interface of components, estimated only Delphi

CodePudding user response:

RAD unfriendly ah!

CodePudding user response:

New an object it will not?

CodePudding user response:

That set of things generally and interface do not have what relation,

We usually hand knock, so is used, because it doesn't matter, and interface
So we use directly in the code, don't cut into the interface, drag it out, and then set properties, in writing code, this is not delay time

That set of things, the only is also the value of the drag imglist, just because set resource selection dialog box, automatic embedded resources also somewhat useful, hand knock cost-effective than us

CodePudding user response:

Overall vs set is
1, project type, naturally you write web applications won't let you use something winform
2, framework version, you use net4 framework, he is disable net2, so you can view the group controls, whether with framework does not match with you,

If not, please also built TAB check out alone
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  • C#