Trees | LDK

Enum in ldk_ui.h

LDKTreeNodeFlags

typedef enum LDKTreeNodeFlags{
  LDK_UI_TREE_NODE_NONE=0,
  LDK_UI_TREE_NODE_LEAF=1<<0,
  LDK_UI_TREE_NODE_SELECTED=1<<1
}LDKTreeNodeFlags;

Enum in ldk_ui.h

LDKTreeNodeResult

typedef enum LDKTreeNodeResult{
  LDK_UI_TREE_NODE_RESULT_NONE=0,
  LDK_UI_TREE_NODE_RESULT_CLICKED=1<<0,
  LDK_UI_TREE_NODE_RESULT_TOGGLED=1<<1,
}LDKTreeNodeResult;

Function in ldk_ui.h

ldk_ui_tree_node

Draw a hierarchical tree item with expand/collapse state.

LDK_API bool ldk_ui_tree_node(
 LDKUIContext *ctx,
 char const *title,
 bool expanded,
 u32 depth,
 u32 flags
);

Parameters

LDKUIContext *ctx: UI context used by this operation.
char const *title: Title shown by the window or dialog.
bool expanded: Whether the collapsible item starts expanded.
u32 depth: Hierarchy depth or depth setting.
u32 flags: Bitmask of options controlling this operation.

Returns

True when the UI condition or interaction is active; false otherwise.

Function in ldk_ui.h

ldk_ui_tree_node_ex

Draw a hierarchical tree item with icon and additional options.

LDK_API u32 ldk_ui_tree_node_ex(
 LDKUIContext *ctx,
 char const *title,
 LDKUIIcon icon,
 bool expanded,
 u32 depth,
 u32 flags
);

Parameters

LDKUIContext *ctx: UI context used by this operation.
char const *title: Title shown by the window or dialog.
LDKUIIcon icon: Icon shown by the widget.
bool expanded: Whether the collapsible item starts expanded.
u32 depth: Hierarchy depth or depth setting.
u32 flags: Bitmask of options controlling this operation.

Returns

The resulting numeric value.