本文整理汇总了C#中System.Windows.Forms.TreeView.Update方法的典型用法代码示例。如果您正苦于以下问题：C# TreeView.Update方法的具体用法？C# TreeView.Update怎么用？C# TreeView.Update使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Windows.Forms.TreeView的用法示例。
在下文中一共展示了TreeView.Update方法的9个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: DisplayTo
public static void DisplayTo( TreeView tree )
{
tree.BeginUpdate();
tree.Nodes.Clear();
Recurse( tree.Nodes, Config.GetUserDirectory( "Macros" ) );
tree.EndUpdate();
tree.Refresh();
tree.Update();
}示例2: writeContentsToCustomizeTreeView
private void writeContentsToCustomizeTreeView(string[] levels, TreeView tv)
{
foreach (string level in levels)
{
if (level != "")
{
tv.Nodes.Add(level);
}
}
tv.Update();
}示例3: ProcessTorrentFile
//.........这里部分代码省略.........
if (bti == null) // single file torrent
{
bti = infoDict.GetItem("name");
if ((bti == null) || (bti.Type != BTChunk.kString))
return false;
BTString di = (BTString) (bti);
string nameInTorrent = di.AsString();
BTItem fileSizeI = infoDict.GetItem("length");
Int64 fileSize = ((BTInteger) fileSizeI).Value;
this.NewTorrentEntry(torrentFile, -1);
if (this.DoHashChecking)
{
byte[] torrentPieceHash = torrentPieces.StringTwentyBytePiece(0);
FileInfo fi = this.FindLocalFileWithHashAt(torrentPieceHash, 0, pieceSize, fileSize);
if (fi != null)
this.FoundFileOnDiskForFileInTorrent(torrentFile, fi, -1, nameInTorrent);
else
this.DidNotFindFileOnDiskForFileInTorrent(torrentFile, -1, nameInTorrent);
}
this.FinishedTorrentEntry(torrentFile, -1, nameInTorrent);
// don't worry about updating overallPosition as this is the only file in the torrent
}
else
{
Int64 overallPosition = 0;
Int64 lastPieceLeftover = 0;
if (bti.Type != BTChunk.kList)
return false;
BTList fileList = (BTList) (bti);
// list of dictionaries
for (int i = 0; i < fileList.Items.Count; i++)
{
this.Prog(100 * i / fileList.Items.Count);
if (fileList.Items[i].Type != BTChunk.kDictionary)
return false;
BTDictionary file = (BTDictionary) (fileList.Items[i]);
BTItem thePath = file.GetItem("path");
if (thePath.Type != BTChunk.kList)
return false;
BTList pathList = (BTList) (thePath);
// want the last of the items in the list, which is the filename itself
int n = pathList.Items.Count - 1;
if (n < 0)
return false;
BTString fileName = (BTString) (pathList.Items[n]);
BTItem fileSizeI = file.GetItem("length");
Int64 fileSize = ((BTInteger) fileSizeI).Value;
int pieceNum = (int) (overallPosition / pieceSize);
if (overallPosition % pieceSize != 0)
pieceNum++;
this.NewTorrentEntry(torrentFile, i);
if (this.DoHashChecking)
{
byte[] torrentPieceHash = torrentPieces.StringTwentyBytePiece(pieceNum);
FileInfo fi = this.FindLocalFileWithHashAt(torrentPieceHash, lastPieceLeftover, pieceSize, fileSize);
if (fi != null)
this.FoundFileOnDiskForFileInTorrent(torrentFile, fi, i, fileName.AsString());
else
this.DidNotFindFileOnDiskForFileInTorrent(torrentFile, i, fileName.AsString());
}
this.FinishedTorrentEntry(torrentFile, i, fileName.AsString());
int sizeInPieces = (int) (fileSize / pieceSize);
if (fileSize % pieceSize != 0)
sizeInPieces++; // another partial piece
lastPieceLeftover = (lastPieceLeftover + (Int32) ((sizeInPieces * pieceSize) - fileSize)) % pieceSize;
overallPosition += fileSize;
} // for each file in the torrent
}
if (tvTree != null)
{
tvTree.BeginUpdate();
btFile.Tree(tvTree.Nodes);
tvTree.ExpandAll();
tvTree.EndUpdate();
tvTree.Update();
}
this.Prog(0);
return true;
}示例4: writeRegSpecipicationToListBox
private void writeRegSpecipicationToListBox(Dictionary<string, List<string>> result, TreeView tv)
{
tv.Nodes.Clear();
foreach (KeyValuePair<string, List<string>> kvp in result)
{
TreeNode ChapterNode = tv.Nodes.Add(kvp.Key);
List<string> list = kvp.Value;
foreach (string s in list)
{
ChapterNode.Nodes.Add(s);
}
}
tv.Update();
tv.ExpandAll();
tv.Nodes[0].EnsureVisible();
}示例5: writeContentsToTreeView
private void writeContentsToTreeView(string[] levels,TreeView tv)
{
foreach (string level in levels)
{
TreeNode first = tv.Nodes.Add(level);
StringBuilder temp = new StringBuilder(500);
GetPrivateProfileString("section", level, "", temp, 500, filePath.TERMFILEPATH);
string[] terms = convertToStrings(temp);
foreach (string term in terms)
{
TreeNode tn = first.Nodes.Add(term);
temp = new StringBuilder(200);
GetPrivateProfileString("section", term, "", temp, 500, filePath.TERMFILEPATH);
terms = convertToStrings(temp);
foreach (string s in terms)
{
if (s == "")
tn.Nodes.Add("无下层分类");
else
tn.Nodes.Add(s);
}
}
tv.Update();
}
}示例6: generateTestSpecificationTreeView
/// <summary>
/// 生成说明书文档目录结构
/// </summary>
/// <param name="result"></param>
/// <param name="tv"></param>
/// <param name="regTreeView"></param>
/// <returns></returns>
public Dictionary<string, int> generateTestSpecificationTreeView(Dictionary<string, List<TermContainer>> result, TreeView tv, TreeView regTreeView)
{
Dictionary<string, int> dict = new Dictionary<string,int>();
generateSpecificationTreeView(result, tv);
dict = colorSpecificationTreeView(tv, regTreeView);
tv.Update();
tv.ExpandAll();
tv.Nodes[0].EnsureVisible();
return dict;
}示例7: generateTestTextTreeView
/*
* generate table of contents in tree view component in test document
*/
public Dictionary<string, int> generateTestTextTreeView(Dictionary<string, List<TermContainer>> result, TreeView tv, TreeView regTreeView,Dictionary<string, List<string>> dictionaryList)
{
Dictionary<string, int> dict;
generateTreeView(result, tv);
dict = colorTreeView(tv,regTreeView,dictionaryList);
tv.Update();
tv.ExpandAll();
tv.Nodes[0].EnsureVisible();
regTreeView.Update();
regTreeView.ExpandAll();
regTreeView.Nodes[0].EnsureVisible();
return dict;
}示例8: generateRegTreeView
/*
* generate table of contents in tree view component in regulation document
*/
public void generateRegTreeView(Dictionary<string, List<TermContainer>> result, TreeView tv)
{
generateTreeView(result, tv);
tv.Update();
tv.ExpandAll();
tv.Nodes[0].EnsureVisible();
}示例9: PopulateSignatureTree
private void PopulateSignatureTree(SizeBasedCompleteSignature sig, Dictionary<TreeNode, List<BlockSignature>> sigDict, TreeView sigTV)
{
sigTV.Nodes.Clear();
bool isLeftTree;
if (sigTV.Name == "sigTreeView")
{
isLeftTree = true;
}
else
{
isLeftTree = false;
}
bothFilesShared = 0;
PopulateSignatureTreeByOffset(sigTV, sig, sigDict);
sharedSize.Text = bothFilesShared.ToString("N0");
newSize.Text = (file2Size - bothFilesShared).ToString("N0");
if (isLeftTree)
{
file1TotalSize.Text = file1Size.ToString("N0");
sigTV.Update();
}
else
{
file2TotalSize.Text = file2Size.ToString("N0");
sigTV.Update();
}
}