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FlowContainer

繼承： Container < Control < CanvasItem < Node < Object

被繼承： HFlowContainer, VFlowContainer

將子控制項橫向或縱向排列並在邊界處換行的容器。

說明

將子控制項橫向或縱向排列並在邊界處換行的容器。類似於書本中文字在一行中寫不下以後的換行方式。

教學

使用容器

屬性

AlignmentMode	alignment	`0`
LastWrapAlignmentMode	last_wrap_alignment	`0`
bool	reverse_fill	`false`
bool	vertical	`false`

方法

int	get_line_count() const

主題屬性

int	h_separation	`4`
int	v_separation	`4`

列舉

enum AlignmentMode: 🔗

AlignmentMode ALIGNMENT_BEGIN = 0

子控制項會被排列在該容器的開頭，如果是垂直朝向則為頂部，如果是水平朝向則為左側（RTL 佈局時為右側）。

AlignmentMode ALIGNMENT_CENTER = 1

子控制項會在該容器裡居中。

AlignmentMode ALIGNMENT_END = 2

子控制項會被排列在該容器的末尾，如果是垂直朝向則為底部，如果是水平朝向則為右側（RTL 佈局時為左側）。

enum LastWrapAlignmentMode: 🔗

LastWrapAlignmentMode LAST_WRAP_ALIGNMENT_INHERIT = 0

The last partially filled row or column will wrap aligned to the previous row or column in accordance with alignment.

LastWrapAlignmentMode LAST_WRAP_ALIGNMENT_BEGIN = 1

The last partially filled row or column will wrap aligned to the beginning of the previous row or column.

LastWrapAlignmentMode LAST_WRAP_ALIGNMENT_CENTER = 2

The last partially filled row or column will wrap aligned to the center of the previous row or column.

LastWrapAlignmentMode LAST_WRAP_ALIGNMENT_END = 3

The last partially filled row or column will wrap aligned to the end of the previous row or column.

屬性說明

AlignmentMode alignment = 0 🔗

void set_alignment(value: AlignmentMode)
AlignmentMode get_alignment()

該容器子節點的對齊方式（必須是 ALIGNMENT_BEGIN、ALIGNMENT_CENTER、ALIGNMENT_END 之一）。

LastWrapAlignmentMode last_wrap_alignment = 0 🔗

void set_last_wrap_alignment(value: LastWrapAlignmentMode)
LastWrapAlignmentMode get_last_wrap_alignment()

The wrap behavior of the last, partially filled row or column (must be one of LAST_WRAP_ALIGNMENT_INHERIT, LAST_WRAP_ALIGNMENT_BEGIN, LAST_WRAP_ALIGNMENT_CENTER, or LAST_WRAP_ALIGNMENT_END).

bool reverse_fill = false 🔗

void set_reverse_fill(value: bool)
bool is_reverse_fill()

If true, reverses fill direction. Horizontal FlowContainers will fill rows bottom to top, vertical FlowContainers will fill columns right to left.

When using a vertical FlowContainer with a right to left Control.layout_direction, columns will fill left to right instead.

bool vertical = false 🔗

void set_vertical(value: bool)
bool is_vertical()

如果為 true，則 FlowContainer 將垂直排列子節點，而不是水平排列。

使用 HFlowContainer 和 VFlowContainer 時不能改變。

方法說明

int get_line_count() const 🔗

返回目前的行數。

主題屬性說明

int h_separation = 4 🔗

The horizontal separation of child nodes.

int v_separation = 4 🔗

The vertical separation of child nodes.