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angular demo3 and other demos api data access problem


hi, there's a problem, I've been trying a lot, but I don't understand why. a connection has been established with the api the data is coming successfully, but the data is coming after clicking on the menu 2 times. the sample video is included in the October


https://drive.google.com/file/d/1GdmwHI3pZJIlcc8oOuQqApfcADFF9PbF/view?usp=sharing


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Hi,

The ChangeDetectionStrategy.OnPush strategy has been set for the root component of the application. If you remove this line of code, the application will revert to using the default change detection strategy.

you can try to remove it from file /src/app/app.component.ts


changeDetection: ChangeDetectionStrategy.OnPush,


Thanks


Text formatting options
Submit
Here's a how to add some HTML formatting to your comment:
  • <pre></pre> for JS codes block
  • <pre lang="html"></pre> for HTML code block
  • <pre lang="scss"></pre> for SCSS code block
  • <pre lang="php"></pre> for PHP code block
  • <code></code> for single line of code
  • <strong></strong> to make things bold
  • <em></em> to emphasize
  • <ul><li></li></ul>  to make list
  • <ol><li></li></ol>  to make ordered list
  • <h3></h3> to make headings
  • <a></a> for links
  • <img> to paste in an image
  • <blockquote></blockquote> to quote somebody
  • happy  :)
  • shocked  :|
  • sad  :(
Text formatting options
Submit
Here's a how to add some HTML formatting to your comment:
  • <pre></pre> for JS codes block
  • <pre lang="html"></pre> for HTML code block
  • <pre lang="scss"></pre> for SCSS code block
  • <pre lang="php"></pre> for PHP code block
  • <code></code> for single line of code
  • <strong></strong> to make things bold
  • <em></em> to emphasize
  • <ul><li></li></ul>  to make list
  • <ol><li></li></ol>  to make ordered list
  • <h3></h3> to make headings
  • <a></a> for links
  • <img> to paste in an image
  • <blockquote></blockquote> to quote somebody
  • happy  :)
  • shocked  :|
  • sad  :(