VisListViewDropDown

Namespace: PPJ.Runtime.Vis

Assembly: PPJ.Web.Vis.50 (5.0.0.0)

A combo-style field whose popup is a Visual Toolchest list view.

C#

public class VisListViewDropDown : VisDropDownBase

VB.NET

Public Class VisListViewDropDown
    Inherits VisDropDownBase

Item, image, column, and sorting operations delegate to the popup list view.

Example:

var choices = new VisListViewDropDown();
            choices.InsertItemValue(0, "Standard", 1, -1);
            choices.InsertItemValue(1, "Express", 2, -1);

Constructors

VisListViewDropDown()

Creates a borderless large-icon list view as the popup and attaches selection and click handlers.

Methods

AddImage(hpicLarge, hpicSmall)

Parameter	Type	Description
hpicLarge	SalNumber
hpicSmall	SalNumber

Returns: SalNumber.

Arrange(nCode)

Parameter	Type	Description
nCode	SalNumber

Returns: SalBoolean.

AssignColumns(saTitles, naAlignments, naWidths, nNumColumns)

Parameter	Type	Description
saTitles	SalArray<SalString>
naAlignments	SalArray<SalNumber>
naWidths	SalArray<SalNumber>
nNumColumns	SalNumber

Returns: SalBoolean.

DeleteAllItems()

Returns: SalBoolean.

DeleteItem(nItem)

Parameter	Type	Description
nItem	SalNumber

Returns: SalNumber.

EnsureVisible(nItem, fPartialOK)

Parameter	Type	Description
nItem	SalNumber
fPartialOK	SalBoolean

Returns: SalBoolean.

FindItem(nFlags, sItemText, nItemStart)

Parameter	Type	Description
nFlags	SalNumber
sItemText	SalString
nItemStart	SalNumber

Returns: SalNumber.

FromHandle(hWnd)

Resolves a SAL handle to an existing VisListViewDropDown.

Parameter	Type	Description
hWnd	SalWindowHandle	The control handle to resolve.

Returns: VisListViewDropDown. The associated control, or when no control is resolved.

Throws:

• InvalidCastException The handle identifies an incompatible control type.

GetAllSelectedItems(naSelections)

Parameter	Type	Description
naSelections	SalArray<SalNumber>

Returns: SalNumber.

GetBkColor()

Returns: SalNumber.

GetColumn(nColumn, sTitle, nAlignment, nWidth)

Parameter	Type	Description
nColumn	SalNumber
sTitle	SalString
nAlignment	SalNumber
nWidth	SalNumber

Returns: SalBoolean.

GetColumnAlignment(nColumn)

Parameter	Type	Description
nColumn	SalNumber

Returns: SalNumber.

GetColumnTitle(nColumn)

Parameter	Type	Description
nColumn	SalNumber

Returns: SalString.

GetColumnWidth(nColumn)

Parameter	Type	Description
nColumn	SalNumber

Returns: SalNumber.

GetCountPerPage()

Returns: SalNumber.

GetEditable()

Returns the compatibility editability setting.

Returns: SalBoolean. Always false; this query is not implemented.

GetFocusItem()

Returns: SalNumber.

GetImageCount()

Returns: SalNumber.

GetItem(nItem, nSubItem, sItemText, nItemValue, nImage)

Parameter	Type	Description
nItem	SalNumber
nSubItem	SalNumber
sItemText	SalString
nItemValue	SalNumber
nImage	SalNumber

Returns: SalBoolean.

GetItemCount()

Returns: SalNumber.

GetItemPosition(nItem, ptPosition)

Parameter	Type	Description
nItem	SalNumber
ptPosition	VisPoint

Returns: SalBoolean.

GetItemRect(nItem, rcItem)

Parameter	Type	Description
nItem	SalNumber
rcItem	VisRect

Returns: SalBoolean.

GetItemState(nItem, nMask)

Parameter	Type	Description
nItem	SalNumber
nMask	SalNumber

Returns: SalNumber.

GetItemText(nItem, nSubItem)

Parameter	Type	Description
nItem	SalNumber
nSubItem	SalNumber

Returns: SalString.

GetItemValue(nItem)

Parameter	Type	Description
nItem	SalNumber

Returns: SalNumber.

GetNextItem(nItem, nFlags)

Parameter	Type	Description
nItem	SalNumber
nFlags	SalNumber

Returns: SalNumber.

GetSelectedCount()

Returns: SalNumber.

GetSelectedItem()

Returns: SalNumber.

GetSortColumn()

Returns: SalNumber.

GetSortOrder()

Returns: SalNumber.

GetStringWidth(sCompare)

Parameter	Type	Description
sCompare	SalString

Returns: SalNumber.

GetTextBkColor()

Returns: SalNumber.

GetTextColor()

Returns: SalNumber.

GetTopIndex()

Returns: SalNumber.

InsertDetails(nItem, saText, nImage)

Parameter	Type	Description
nItem	SalNumber
saText	SalArray<SalString>
nImage	SalNumber

Returns: SalNumber.

InsertDetailsPic(nItem, saText, hpicLarge, hpicSmall)

Parameter	Type	Description
nItem	SalNumber
saText	SalArray<SalString>
hpicLarge	SalNumber
hpicSmall	SalNumber

Returns: SalNumber.

InsertDetailsValue(nItem, saText, nItemValue, nImage)

Parameter	Type	Description
nItem	SalNumber
saText	SalArray<SalString>
nItemValue	SalNumber
nImage	SalNumber

Returns: SalNumber.

InsertDetailsValuePic(nItem, saText, nItemValue, hpicLarge, hpicSmall)

Parameter	Type	Description
nItem	SalNumber
saText	SalArray<SalString>
nItemValue	SalNumber
hpicLarge	SalNumber
hpicSmall	SalNumber

Returns: SalNumber.

InsertItem(nItem, sText, nImage)

Parameter	Type	Description
nItem	SalNumber
sText	SalString
nImage	SalNumber

Returns: SalNumber.

InsertItemPic(nItem, sText, hpicLarge, hpicSmall)

Parameter	Type	Description
nItem	SalNumber
sText	SalString
hpicLarge	SalNumber
hpicSmall	SalNumber

Returns: SalNumber.

InsertItemValue(nItem, sText, nItemValue, nImage)

Parameter	Type	Description
nItem	SalNumber
sText	SalString
nItemValue	SalNumber
nImage	SalNumber

Returns: SalNumber.

InsertItemValuePic(nItem, sText, nItemValue, hpicLarge, hpicSmall)

Parameter	Type	Description
nItem	SalNumber
sText	SalString
nItemValue	SalNumber
hpicLarge	SalNumber
hpicSmall	SalNumber

Returns: SalNumber.

OnFontChanged(e)

Raises the inherited event, then copies the field font to the popup list view.

Parameter	Type	Description
e	EventArgs	The font-change event data.

RemoveAllImages()

Returns: SalBoolean.

RemoveImage(nIndex)

Parameter	Type	Description
nIndex	SalNumber

Returns: SalBoolean.

ReplaceImage(nIndex, hpicLarge, hpicSmall)

Parameter	Type	Description
nIndex	SalNumber
hpicLarge	SalNumber
hpicSmall	SalNumber

Returns: SalBoolean.

SetBkColor(nNewColor)

Parameter	Type	Description
nNewColor	SalNumber

Returns: SalBoolean.

SetColumn(nColumn, nMask, sTitle, nAlignment, nWidth)

Parameter	Type	Description
nColumn	SalNumber
nMask	SalNumber
sTitle	SalString
nAlignment	SalNumber
nWidth	SalNumber

Returns: SalBoolean.

SetColumnAlignment(nColumn, nAlignment)

Parameter	Type	Description
nColumn	SalNumber
nAlignment	SalNumber

Returns: SalBoolean.

SetColumnTitle(nColumn, sTitle)

Parameter	Type	Description
nColumn	SalNumber
sTitle	SalString

Returns: SalBoolean.

SetColumnWidth(nColumn, nWidth)

Parameter	Type	Description
nColumn	SalNumber
nWidth	SalNumber

Returns: SalBoolean.

SetEditable(fEditable)

Accepts an editability request without changing the control.

Parameter	Type	Description
fEditable	SalBoolean	Requested editability; ignored.

Returns: SalBoolean. Always true.

SetFocusItem(nItem)

Parameter	Type	Description
nItem	SalNumber

Returns: SalBoolean.

SetItem(nItem, nSubItem, nMask, sItemText, nItemValue, nImage)

Parameter	Type	Description
nItem	SalNumber
nSubItem	SalNumber
nMask	SalNumber
sItemText	SalString
nItemValue	SalNumber
nImage	SalNumber

Returns: SalBoolean.

SetItemState(nItem, nNewState, nStateMask)

Parameter	Type	Description
nItem	SalNumber
nNewState	SalNumber
nStateMask	SalNumber

Returns: SalBoolean.

SetItemText(nItem, nSubItem, sItemText)

Parameter	Type	Description
nItem	SalNumber
nSubItem	SalNumber
sItemText	SalString

Returns: SalBoolean.

SetItemValue(nItem, nItemValue)

Parameter	Type	Description
nItem	SalNumber
nItemValue	SalNumber

Returns: SalBoolean.

SetListSize(nWidth, nHeight)

Accepts a popup-size request without changing the popup.

Parameter	Type	Description
nWidth	SalNumber	Requested width; ignored.
nHeight	SalNumber	Requested height; ignored.

Returns: SalBoolean. Always true.

SetSortColumn(nColumn)

Parameter	Type	Description
nColumn	SalNumber

Returns: SalBoolean.

SetSortOrder(nOrder)

Parameter	Type	Description
nOrder	SalNumber

Returns: SalBoolean.

SetStyle(nStyle, fOn)

Parameter	Type	Description
nStyle	SalNumber
fOn	SalBoolean

Returns: SalNumber.

SetTextBkColor(nNewColor)

Parameter	Type	Description
nNewColor	SalNumber

Returns: SalBoolean.

SetTextColor(nNewColor)

Parameter	Type	Description
nNewColor	SalNumber

Returns: SalBoolean.

SortItems()

Returns: SalBoolean.

ViewDetails()

Returns: SalNumber.

ViewLargeIcons()

Returns: SalNumber.

ViewSmallIcons()

Returns: SalNumber.

Implements

Name	Description
ISalControl
ISalEditControl
ISalListControl
ISalWindow