#pragma section-numbers off
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= SDL_HapticNumEffects =
Use this function to get the number of effects a haptic device can store.

<<TableOfContents()>>

== Syntax ==
{{{#!highlight cpp
int SDL_HapticNumEffects(SDL_Haptic* haptic)
}}}

== Function Parameters ==
||'''haptic'''||the SDL_Haptic device to query||

== Return Value ==
Returns the number of effects the haptic device can store or a negative error code on failure; call [[SDL_GetError]]() for more information.

== Code Examples ==
{{{#!highlight cpp
You can add your code example here
}}}

== Remarks ==
On some platforms this isn't fully supported, and therefore is an approximation.  Always check to see if your created effect was actually created and do not rely solely on [[SDL_HapticNumEffects]]().

/* <<Color2(col=green,text="Is it important to specify ''how'' to check to see if your effect was created or is listing the query function below sufficient?")>> */

== Version ==
This function is available since SDL 2.0.0.

== Related Functions ==
 .[[SDL_HapticNumEffectsPlaying]]
 .[[SDL_HapticQuery]]

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[[CategoryAPI]], [[CategoryForceFeedback]]