How to implement Component sharing in different modules in Angular 7 while using lazy loading?












0















I am working on upgrading existing Angular 4 project to Angular 7.I have implemented lazy loading.Everything is working fine, but at one issue I have strucked.A single component has been used multiple times for different routes in Angular 4 project.Since I am converting the project into Angular 7,I have divided the components into different modules.So,on using the same component in 2 different router modules, I am getting the error of
"is part of the declarations of 2 modules"



How to use same component in different router modules in angular 7?










share|improve this question

























  • The same way as in every version of angular: by declaring the component in only one (shared) module, and importing that one (shared) module in all modules where you need it. angular.io/guide/sharing-ngmodules

    – JB Nizet
    Nov 21 '18 at 7:07













  • i have to use the shared component in different router modules for navigation. how to use that component in router module? i have imported the shared module in module.ts of every module.

    – srujana
    Nov 21 '18 at 7:14











  • The way I explained in my previous comment, and the doc I linked to explains. If you think you have done that, and still have a problem, then ask why you get an error and post all the relevant code.

    – JB Nizet
    Nov 21 '18 at 7:17
















0















I am working on upgrading existing Angular 4 project to Angular 7.I have implemented lazy loading.Everything is working fine, but at one issue I have strucked.A single component has been used multiple times for different routes in Angular 4 project.Since I am converting the project into Angular 7,I have divided the components into different modules.So,on using the same component in 2 different router modules, I am getting the error of
"is part of the declarations of 2 modules"



How to use same component in different router modules in angular 7?










share|improve this question

























  • The same way as in every version of angular: by declaring the component in only one (shared) module, and importing that one (shared) module in all modules where you need it. angular.io/guide/sharing-ngmodules

    – JB Nizet
    Nov 21 '18 at 7:07













  • i have to use the shared component in different router modules for navigation. how to use that component in router module? i have imported the shared module in module.ts of every module.

    – srujana
    Nov 21 '18 at 7:14











  • The way I explained in my previous comment, and the doc I linked to explains. If you think you have done that, and still have a problem, then ask why you get an error and post all the relevant code.

    – JB Nizet
    Nov 21 '18 at 7:17














0












0








0








I am working on upgrading existing Angular 4 project to Angular 7.I have implemented lazy loading.Everything is working fine, but at one issue I have strucked.A single component has been used multiple times for different routes in Angular 4 project.Since I am converting the project into Angular 7,I have divided the components into different modules.So,on using the same component in 2 different router modules, I am getting the error of
"is part of the declarations of 2 modules"



How to use same component in different router modules in angular 7?










share|improve this question
















I am working on upgrading existing Angular 4 project to Angular 7.I have implemented lazy loading.Everything is working fine, but at one issue I have strucked.A single component has been used multiple times for different routes in Angular 4 project.Since I am converting the project into Angular 7,I have divided the components into different modules.So,on using the same component in 2 different router modules, I am getting the error of
"is part of the declarations of 2 modules"



How to use same component in different router modules in angular 7?







angular typescript angular7






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Dec 9 '18 at 12:27









Goncalo Peres

1,4791619




1,4791619










asked Nov 21 '18 at 7:04









srujanasrujana

178217




178217













  • The same way as in every version of angular: by declaring the component in only one (shared) module, and importing that one (shared) module in all modules where you need it. angular.io/guide/sharing-ngmodules

    – JB Nizet
    Nov 21 '18 at 7:07













  • i have to use the shared component in different router modules for navigation. how to use that component in router module? i have imported the shared module in module.ts of every module.

    – srujana
    Nov 21 '18 at 7:14











  • The way I explained in my previous comment, and the doc I linked to explains. If you think you have done that, and still have a problem, then ask why you get an error and post all the relevant code.

    – JB Nizet
    Nov 21 '18 at 7:17



















  • The same way as in every version of angular: by declaring the component in only one (shared) module, and importing that one (shared) module in all modules where you need it. angular.io/guide/sharing-ngmodules

    – JB Nizet
    Nov 21 '18 at 7:07













  • i have to use the shared component in different router modules for navigation. how to use that component in router module? i have imported the shared module in module.ts of every module.

    – srujana
    Nov 21 '18 at 7:14











  • The way I explained in my previous comment, and the doc I linked to explains. If you think you have done that, and still have a problem, then ask why you get an error and post all the relevant code.

    – JB Nizet
    Nov 21 '18 at 7:17

















The same way as in every version of angular: by declaring the component in only one (shared) module, and importing that one (shared) module in all modules where you need it. angular.io/guide/sharing-ngmodules

– JB Nizet
Nov 21 '18 at 7:07







The same way as in every version of angular: by declaring the component in only one (shared) module, and importing that one (shared) module in all modules where you need it. angular.io/guide/sharing-ngmodules

– JB Nizet
Nov 21 '18 at 7:07















i have to use the shared component in different router modules for navigation. how to use that component in router module? i have imported the shared module in module.ts of every module.

– srujana
Nov 21 '18 at 7:14





i have to use the shared component in different router modules for navigation. how to use that component in router module? i have imported the shared module in module.ts of every module.

– srujana
Nov 21 '18 at 7:14













The way I explained in my previous comment, and the doc I linked to explains. If you think you have done that, and still have a problem, then ask why you get an error and post all the relevant code.

– JB Nizet
Nov 21 '18 at 7:17





The way I explained in my previous comment, and the doc I linked to explains. If you think you have done that, and still have a problem, then ask why you get an error and post all the relevant code.

– JB Nizet
Nov 21 '18 at 7:17












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