# Create Research Category

Grammar — Create a new research category in slot slot for players|PlayerGroup
Flags — Native | Action

Creates a new research category for the research panel. Use “Last Created Research Category” to get the research category created by this action.

# Arguments

• playergroup — Players
• int — Slot

Returns — int<preset::ResearchCategory>

native int ResearchCategoryCreate(
	playergroup inPlayerGroup,
	int inSlot,
);

# Related

Category: Story / Research Panel

• Research Panel Close Button Clicked — void — TriggerAddEventResearchPanelExit
• Create Research Tier — int<preset::ResearchTier> — ResearchTierCreate
• Last Created Research Tier — int<preset::ResearchTier> — ResearchTierLastCreated
• Destroy Research Tier — void — ResearchTierDestroy
• Destroy All Research Tiers — void — ResearchTierDestroyAll
• Set Research Tier Required Level — void — ResearchTierSetRequiredLevel
• Set Research Tier Max Purchases Allowed — void — ResearchTierSetMaxPurchasesAllowed
• Create Research Category — int<preset::ResearchCategory> — ResearchCategoryCreate
• Last Created Research Category — int<preset::ResearchCategory> — ResearchCategoryLastCreated
• Destroy Research Category — void — ResearchCategoryDestroy
• Destroy All Research Categories — void — ResearchCategoryDestroyAll
• Set Research Category Name — void — ResearchCategorySetNameText
• Set Research Category Current Level — void — ResearchCategorySetCurrentLevel
• Set Research Category Last Level — void — ResearchCategorySetLastLevel
• Create Research Item — int<preset::ResearchItem> — ResearchItemCreate
• Last Created Research Item — int<preset::ResearchItem> — ResearchItemLastCreated
• Destroy Research Item — void — ResearchItemDestroy
• Purchase Research Item — void — ResearchItemPurchase
• Set Research Item State — void — ResearchItemSetState
• Set Research Item Icon — void — ResearchItemSetIconFilePath
• Set Research Item Movie — void — ResearchItemSetMovieFilePath
• Set Research Item Name — void — ResearchItemSetNameText
• Set Research Item Description — void — ResearchItemSetDescriptionText
• Set Research Item Tooltip — void — ResearchItemSetTooltipText
• Set Research Item Confirmation — void — ResearchItemSetConfirmationText
• Research Panel Research Button Clicked — void — TriggerAddEventResearchPanelPurchase
• Research Panel Selection Changed — void — TriggerAddEventResearchPanelSelectionChanged
• Set Research Item Recently Purchased — void — ResearchItemSetRecentlyPurchased
• Research Item Is Recently Purchased — bool — ResearchItemIsRecentlyPurchased
• Set Selected Research Item — void — ResearchItemSetSelected
• Selected Research Item — int<preset::ResearchItem> — ResearchItemGetSelected

# Examples

campaigns/libertystory.sc2campaign — base.sc2data/TriggerLibs/CampaignLib.galaxy:5538

        else {
        }
        ResearchCategoryCreate(PlayerGroupAll(), lv_categoryIndex);
        libCamp_gv_tS_ResearchUICategories[lv_categoryIndex] = ResearchCategoryLastCreated();
        ResearchCategorySetNameText(ResearchCategoryLastCreated(), lv_categoryName);