Lines Matching refs:index
100 BGroupLayout::ItemWeight(int32 index) const
102 if (index < 0 || index >= CountItems())
105 ItemLayoutData* data = _LayoutDataForItem(ItemAt(index));
111 BGroupLayout::SetItemWeight(int32 index, float weight)
113 if (index < 0 || index >= CountItems())
116 if (ItemLayoutData* data = _LayoutDataForItem(ItemAt(index)))
131 BGroupLayout::AddView(int32 index, BView* child)
133 return BTwoDimensionalLayout::AddView(index, child);
145 BGroupLayout::AddView(int32 index, BView* child, float weight)
147 BLayoutItem* item = AddView(index, child);
163 BGroupLayout::AddItem(int32 index, BLayoutItem* item)
165 return BTwoDimensionalLayout::AddItem(index, item);
177 BGroupLayout::AddItem(int32 index, BLayoutItem* item, float weight)
179 bool success = AddItem(index, item);
227 BLayoutItem* item, int32 index) const
235 BLayoutItem* item, int32 index)
238 status_t result = from->FindFloat(kItemWeightField, index, &weight);
294 BGroupLayout::GetColumnRowConstraints(orientation orientation, int32 index,
297 if (index >= 0 && index < fVisibleItems.CountItems()) {
298 BLayoutItem* item = (BLayoutItem*)fVisibleItems.ItemAt(index);
312 int32 index = fVisibleItems.IndexOf(item);
313 if (index < 0)
317 dimensions->x = index;
323 dimensions->y = index;