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TextAreaLen
Narta Xaymar Dirks edited this page Oct 28, 2026
·
5 revisions
TextAreaLen:Int32 textarea:Int32, units:Int32=1| Parameter | Mode | Type | Default | Description |
|---|---|---|---|---|
textarea |
In | Int32 | required | Handle of a text area. |
units |
In | Int32 | 1 |
1 counts characters, 2 counts lines. Defaults to 1. |
Returns: How many characters or lines the text has.
Not documented yet.
AddTextAreaText, TextAreaChar, TextAreaCursor, TextAreaLine, TextAreaLineLen, TextAreaSelLen, TextAreaText, TextFieldText
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- MovieLength 〔BlitzLLVM〕
- MoviePlaying
- MoviePosition 〔BlitzLLVM〕
- MovieVolume 〔BlitzLLVM〕
- MovieWidth
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- OpenMovie
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- PauseMovie 〔BlitzLLVM〕
- PickedTime
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- SetSamplerAnisotropy 〔BlitzLLVM〕
- SetSamplerBorderColor 〔BlitzLLVM〕
- SetSamplerFilterMag 〔BlitzLLVM〕
- SetSamplerFilterMin 〔BlitzLLVM〕
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- Overview
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- CountGfxDrivers
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- CountRefreshRates 〔BlitzLLVM〕
- DisplayDepth 〔BlitzLLVM〕
- DisplayHeight 〔BlitzLLVM〕
- DisplayModeDepth 〔BlitzLLVM〕
- DisplayModeHeight 〔BlitzLLVM〕
- DisplayModeRefreshRate 〔BlitzLLVM〕
- DisplayModeWidth 〔BlitzLLVM〕
- DisplayName 〔BlitzLLVM〕
- DisplayRefreshRate 〔BlitzLLVM〕
- DisplayScale 〔BlitzLLVM〕
- DisplayWidth 〔BlitzLLVM〕
- DisplayX 〔BlitzLLVM〕
- DisplayY 〔BlitzLLVM〕
- EndGraphics
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- GfxDriver 〔BlitzLLVM〕
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Images (39)
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Mouse (25)
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Movies (15)
- Overview
- CloseMovie
- DrawMovie
- GetMovieTexture 〔BlitzLLVM〕
- LoopMovie 〔BlitzLLVM〕
- MovieHeight
- MovieLength 〔BlitzLLVM〕
- MoviePlaying
- MoviePosition 〔BlitzLLVM〕
- MovieVolume 〔BlitzLLVM〕
- MovieWidth
- OpenMovie
- PauseMovie 〔BlitzLLVM〕
- PlayMovie 〔BlitzLLVM〕
- SeekMovie 〔BlitzLLVM〕
- StopMovie 〔BlitzLLVM〕
Network (26)
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- CountHostIPs
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Animation (16)
BSP (4)
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- BSPLightmapColor 〔BlitzLLVM〕
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Display (9)
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- GfxDriver3D
- GfxDriverCaps3D
- GfxMode3D
- GfxMode3DExists
- GfxMode3DHeight 〔BlitzLLVM〕
- GfxMode3DWidth 〔BlitzLLVM〕
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Entities (44)
- Overview
- AlignToVector
- CopyEntity
- CountChildren
- CreatePivot
- EntityAlpha
- EntityAutoFade
- EntityBlend
- EntityClass
- EntityColor
- EntityDepthFade 〔BlitzLLVM〕
- EntityDistance
- EntityFX
- EntityInView
- EntityLightChannel 〔BlitzLLVM〕
- EntityLighting
- EntityName
- EntityOrder
- EntityParent
- EntityPitch
- EntityReady 〔BlitzLLVM〕
- EntityRoll
- EntityShininess
- EntityStatic 〔BlitzLLVM〕
- EntityTexture
- EntityX
- EntityY
- EntityYaw
- EntityZ
- FindChild
- FreeEntity
- GetChild
- GetMatElement
- GetParent
- HideEntity
- MoveEntity
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- ShowEntity
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Lights (5)
Sprites (7)
Surfaces (29)
- Overview
- AddTriangle
- AddVertex
- ClearSurface
- CountSurfaces
- CountTriangles
- CountVertices
- CreateSurface
- FindSurface
- GetSurface
- PaintSurface
- TriangleVertex
- UpdateNormals
- VertexAlpha
- VertexBlue
- VertexColor
- VertexCoords
- VertexGreen
- VertexNormal
- VertexNX
- VertexNY
- VertexNZ
- VertexRed
- VertexTexCoords
- VertexU
- VertexV
- VertexW
- VertexX
- VertexY
- VertexZ
Textures (51)
- Overview
- AtlasTexture
- ClearTextureFilters
- CreateSampler 〔BlitzLLVM〕
- CreateTexture
- FreeSampler 〔BlitzLLVM〕
- FreeTexture
- GetSamplerAddressModeU 〔BlitzLLVM〕
- GetSamplerAddressModeV 〔BlitzLLVM〕
- GetSamplerAddressModeW 〔BlitzLLVM〕
- GetSamplerAnisotropy 〔BlitzLLVM〕
- GetSamplerBorderColorA 〔BlitzLLVM〕
- GetSamplerBorderColorB 〔BlitzLLVM〕
- GetSamplerBorderColorG 〔BlitzLLVM〕
- GetSamplerBorderColorR 〔BlitzLLVM〕
- GetSamplerFilterMag 〔BlitzLLVM〕
- GetSamplerFilterMin 〔BlitzLLVM〕
- GetSamplerFilterMip 〔BlitzLLVM〕
- GetSamplerLodBias 〔BlitzLLVM〕
- GetSamplerLodMax 〔BlitzLLVM〕
- GetSamplerLodMin 〔BlitzLLVM〕
- LoadAnimTexture
- LoadAtlas
- LoadTexture
- PositionTexture
- RotateTexture
- SaveTexture 〔BlitzLLVM〕
- ScaleTexture
- SetCubeFace
- SetCubeMode
- SetSamplerAddressModeU 〔BlitzLLVM〕
- SetSamplerAddressModeV 〔BlitzLLVM〕
- SetSamplerAddressModeW 〔BlitzLLVM〕
- SetSamplerAnisotropy 〔BlitzLLVM〕
- SetSamplerBorderColor 〔BlitzLLVM〕
- SetSamplerFilterMag 〔BlitzLLVM〕
- SetSamplerFilterMin 〔BlitzLLVM〕
- SetSamplerFilterMip 〔BlitzLLVM〕
- SetSamplerLodBias 〔BlitzLLVM〕
- SetSamplerLodMax 〔BlitzLLVM〕
- SetSamplerLodMin 〔BlitzLLVM〕
- SetTextureSampler 〔BlitzLLVM〕
- TextureBlend
- TextureBuffer
- TextureCoords
- TextureFilter
- TextureFrameDelay
- TextureFrames
- TextureHeight
- TextureName
- TextureReady 〔BlitzLLVM〕
- TextureWidth
World (20)
BlitzPlus
- Overview
Gadgets (50)
- Overview
- ActivateGadget
- AddGadgetItem
- ButtonState
- ClearGadgetItems
- CountGadgetItems
- CreateButton
- CreateComboBox
- CreateHtmlView 〔BlitzLLVM〕
- CreateLabel
- CreateListBox
- CreatePanel
- CreateProgBar
- CreateSlider
- CreateTabber
- DisableGadget
- EnableGadget
- FreeGadget
- GadgetFont
- GadgetGroup
- GadgetHeight
- GadgetItemText
- GadgetText
- GadgetWidth
- GadgetX
- GadgetY
- HideGadget
- HtmlViewBack 〔BlitzLLVM〕
- HtmlViewCurrentURL 〔BlitzLLVM〕
- HtmlViewEventURL 〔BlitzLLVM〕
- HtmlViewForward 〔BlitzLLVM〕
- HtmlViewGo 〔BlitzLLVM〕
- HtmlViewRun 〔BlitzLLVM〕
- HtmlViewStatus 〔BlitzLLVM〕
- InsertGadgetItem
- ModifyGadgetItem
- RemoveGadgetItem
- SelectedGadgetItem
- SelectGadgetItem
- SetButtonState
- SetGadgetFont
- SetGadgetLayout
- SetGadgetShape
- SetGadgetText
- SetPanelColor
- SetPanelImage
- SetSliderRange
- SetSliderValue
- ShowGadget
- SliderValue
- UpdateProgBar