本文整理汇总了C#中System.Windows.Forms.OpenFileDialog.OpenFile方法的典型用法代码示例。如果您正苦于以下问题：C# System.Windows.Forms.OpenFileDialog.OpenFile方法的具体用法？C# System.Windows.Forms.OpenFileDialog.OpenFile怎么用？C# System.Windows.Forms.OpenFileDialog.OpenFile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.OpenFileDialog的用法示例。
在下文中一共展示了System.Windows.Forms.OpenFileDialog.OpenFile方法的15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: OnClickFindBtn2
private void OnClickFindBtn2(object sender, RoutedEventArgs e)
{
System.Windows.Forms.OpenFileDialog ofd = new System.Windows.Forms.OpenFileDialog();
ofd.Filter = "Text Files(*.txt)|*.txt|All Files(*.*)|*.*";
if (ofd.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
textBox2.Text = ofd.SafeFileName;
try
{
System.IO.StreamReader sr = new System.IO.StreamReader(ofd.OpenFile());
string content = sr.ReadToEnd();
sr.Close();
selectTextBeforeValue.Text = content;
content = System.Text.RegularExpressions.Regex.Replace(content, "a", "QQQ");
System.IO.StreamWriter writer = new System.IO.StreamWriter(ofd.FileName);
writer.Write(content);
writer.Close();
sr = new System.IO.StreamReader(ofd.OpenFile());
content = sr.ReadToEnd();
sr.Close();
selectTextAfterValue.Text = content;
}
catch(Exception ex)
{
Console.WriteLine("=-=-=-=Exception : " + ex);
}
}
}示例2: OpenMenuItem_Click
private void OpenMenuItem_Click(object sender, RoutedEventArgs e)
{
System.Windows.Forms.OpenFileDialog dialog = new System.Windows.Forms.OpenFileDialog();
dialog.DefaultExt = ".bvh";
dialog.Filter = "BVHファイル(*.bvh)|*.bvh";
if (dialog.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
BVH bvh = new BVH();
bvh.Load(dialog.OpenFile());
bvhFrom.BVH = bvh;
bvhTo.BVH = bvh.Convert();
menuItemUseAll.IsChecked = false;
}
}示例3: LoadMap
public void LoadMap()
{
/* Temporaily ask the player for a maze to load if maze doesn't exist */
// Create a stream for loading the file
Stream loadStream;
// Create a dialog for asking for save location
System.Windows.Forms.OpenFileDialog dialog = new System.Windows.Forms.OpenFileDialog();
dialog.Filter = "maze files (*.maz)|*.maz";
dialog.InitialDirectory = Directory.GetCurrentDirectory() + "\\DefaultMazes\\";
// Ask the user for a file to load
if (dialog.ShowDialog() == System.Windows.Forms.DialogResult.OK && (loadStream = dialog.OpenFile()) != null)
{
maze = new Maze(loadStream, GraphicsDevice.Viewport);
stateGame = GameState.Play;
}
}示例4: ParseSCPD
internal void ParseSCPD(String XML, int startLine)
{
bool loadSchema = false;
string schemaUrn = "";
if (XML == "")
{
return;
}
string evented = "no";
string multicast = "no";
StringReader MyString = new StringReader(XML);
XmlTextReader XMLDoc = new XmlTextReader(MyString);
XMLDoc.Read();
XMLDoc.MoveToContent();
if (XMLDoc.LocalName == "scpd")
{
try
{
if (XMLDoc.HasAttributes)
{
// May be UPnP/1.1 SCPD
for (int i = 0; i < XMLDoc.AttributeCount; i++)
{
XMLDoc.MoveToAttribute(i);
if (XMLDoc.Prefix == "xmlns")
{
loadSchema = true;
schemaUrn = XMLDoc.Value;
}
// ToDo: Try to load the schema from the network first
// if (XMLDoc.LocalName=="schemaLocation")
// {
// if (XMLDoc.Value=="http://www.vendor.org/Schemas/Sample.xsd")
// {
// schemaUrn = XMLDoc.LookupNamespace(XMLDoc.Prefix);
// }
// }
}
XMLDoc.MoveToElement();
if (loadSchema)
{
// Prompt Application for local Schema Location
System.Windows.Forms.OpenFileDialog fd = new System.Windows.Forms.OpenFileDialog();
fd.Multiselect = false;
fd.Title = schemaUrn;
if (fd.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
FileStream fs = (FileStream)fd.OpenFile();
System.Text.UTF8Encoding U = new System.Text.UTF8Encoding();
byte[] buffer = new byte[(int)fs.Length];
fs.Read(buffer, 0, buffer.Length);
UPnPComplexType[] complexTypes = UPnPComplexType.Parse(U.GetString(buffer));
fs.Close();
foreach (UPnPComplexType complexType in complexTypes)
{
this.AddComplexType(complexType);
}
}
}
}
XMLDoc.Read();
XMLDoc.MoveToContent();
while ((XMLDoc.LocalName != "scpd") && (XMLDoc.EOF == false))
{
if (XMLDoc.LocalName == "actionList" && !XMLDoc.IsEmptyElement)
{
XMLDoc.Read();
XMLDoc.MoveToContent();
while ((XMLDoc.LocalName != "actionList") && (XMLDoc.EOF == false))
{
if (XMLDoc.LocalName == "action")
{
int embeddedLine = XMLDoc.LineNumber;
//ParseActionXml("<action>\r\n" + XMLDoc.ReadInnerXml() + "</action>", embeddedLine);
ParseActionXml(XMLDoc.ReadOuterXml(), embeddedLine-1);
}
if (!XMLDoc.IsStartElement())
{
if (XMLDoc.LocalName != "actionList")
{
XMLDoc.Read();
XMLDoc.MoveToContent();
}
}
}
}
else
{
if (XMLDoc.LocalName == "serviceStateTable")
{
XMLDoc.Read();
XMLDoc.MoveToContent();
//.........这里部分代码省略.........
示例5: ParseSCPD
/// <summary>
/// Parses a service xml into the UPnPservice instance. The instance will have been created by
/// parsing the Service element from the Device xml, see <see cref="UPnPService.Parse">Parse method</see>
/// </summary>
/// <param name="XML">the xml containing the service description</param>
internal void ParseSCPD(String XML)
{
bool loadSchema = false;
string schemaUrn = "";
if (XML == "")
{
return;
}
string evented = "no";
string multicast = "no";
StringReader MyString = new StringReader(XML);
XmlTextReader XMLDoc = new XmlTextReader(MyString);
XMLDoc.Read();
XMLDoc.MoveToContent();
if (XMLDoc.LocalName == "scpd")
{
if (XMLDoc.HasAttributes)
{
// May be UPnP/1.1 SCPD
for (int i = 0; i < XMLDoc.AttributeCount; i++)
{
XMLDoc.MoveToAttribute(i);
if (XMLDoc.Prefix == "xmlns")
{
loadSchema = true;
schemaUrn = XMLDoc.Value;
}
// ToDo: Try to load the schema from the network first
// if (XMLDoc.LocalName=="schemaLocation")
// {
// if (XMLDoc.Value=="http://www.vendor.org/Schemas/Sample.xsd")
// {
// schemaUrn = XMLDoc.LookupNamespace(XMLDoc.Prefix);
// }
// }
}
XMLDoc.MoveToElement();
if (loadSchema)
{
// Prompt Application for local Schema Location
System.Windows.Forms.OpenFileDialog fd = new System.Windows.Forms.OpenFileDialog();
fd.Multiselect = false;
fd.Title = schemaUrn;
if (fd.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
FileStream fs = (FileStream)fd.OpenFile();
System.Text.UTF8Encoding U = new System.Text.UTF8Encoding();
byte[] buffer = new byte[(int)fs.Length];
fs.Read(buffer, 0, buffer.Length);
UPnPComplexType[] complexTypes = UPnPComplexType.Parse(U.GetString(buffer));
fs.Close();
foreach (UPnPComplexType complexType in complexTypes)
{
this.AddComplexType(complexType);
}
}
}
}
XMLDoc.Read();
XMLDoc.MoveToContent();
while ((XMLDoc.LocalName != "scpd") && (XMLDoc.EOF == false))
{
if (XMLDoc.LocalName == "actionList" && !XMLDoc.IsEmptyElement)
{
XMLDoc.Read();
XMLDoc.MoveToContent();
while ((XMLDoc.LocalName != "actionList") && (XMLDoc.EOF == false))
{
if (XMLDoc.LocalName == "action")
{
string actionxml = "Failed to read the Action element from the source xml.";
try
{
//TODO: DONE Resilience case 4 & 2 - if action fails itself (or underlying arguments), don't add it.
//Wrap in try-catch
actionxml = "<action>\r\n" + XMLDoc.ReadInnerXml() + "</action>";
ParseActionXml(actionxml);
}
catch (Exception e)
{
OpenSource.Utilities.EventLogger.Log(this, System.Diagnostics.EventLogEntryType.Error, "Invalid Action XML");
OpenSource.Utilities.EventLogger.Log(e, "XML content: \r\n" + actionxml);
OpenSource.Utilities.EventLogger.Log(this, System.Diagnostics.EventLogEntryType.Warning, "Dropping failed Action and commencing parsing remainder of device");
}
}
if (!XMLDoc.IsStartElement())
{
if (XMLDoc.LocalName != "actionList")
{
XMLDoc.Read();
//.........这里部分代码省略.........
示例6: loadPlayer
public Player loadPlayer()
{
Player temp = null;
System.Windows.Forms.OpenFileDialog dlg = new System.Windows.Forms.OpenFileDialog();
Stream myStream;
dlg.Filter = "He Dies At The End (.hdate) | *.hdate";
if (dlg.ShowDialog() == System.Windows.Forms.DialogResult.OK == true)
{
if ((myStream = dlg.OpenFile()) != null)
{
IFormatter formatter = new BinaryFormatter();
temp = (Player)formatter.Deserialize(myStream);
myStream.Close();
}
}
return temp;
}示例7: LoadMap
public void LoadMap()
{
System.Windows.Forms.OpenFileDialog openFileDialog1 = new System.Windows.Forms.OpenFileDialog();
openFileDialog1.Filter = "RPG Map Files (.rpgmf)|*.rpgmf";
openFileDialog1.FilterIndex = 1;
openFileDialog1.Multiselect = false;
System.Windows.Forms.DialogResult userClickedOK = openFileDialog1.ShowDialog();
if (userClickedOK == System.Windows.Forms.DialogResult.OK)
{
// Open the selected file to read.
System.IO.Stream fileStream = openFileDialog1.OpenFile();
using (System.IO.StreamReader reader = new System.IO.StreamReader(fileStream))
{
// Read the first line from the file and write it the textbox.
map.LoadMap(reader, openFileDialog1.FileName, toolmap);
}
fileStream.Close();
}
}示例8: RestoreAllDataClick
private void RestoreAllDataClick(object sender, RoutedEventArgs e)
{
System.Windows.Forms.OpenFileDialog openFileDialog1 = new System.Windows.Forms.OpenFileDialog();
openFileDialog1.InitialDirectory = Path.GetTempPath();
openFileDialog1.Filter = "archive files (*.zip)|*.7z|All files (*.*)|*.*";
openFileDialog1.FilterIndex = 2;
openFileDialog1.RestoreDirectory = true;
if (openFileDialog1.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
using (ZipArchive archive = new ZipArchive(openFileDialog1.OpenFile()))
{
// TODO: What does restore mean? Right now, just extracts to temp.
// would have to do some somersaults to switch DB and change app context to stored config.
foreach (ZipArchiveEntry entry in archive.Entries)
{
entry.ExtractToFile(Path.Combine(Path.GetTempPath(), entry.FullName),true);
}
}
}
}示例9: ShowFileDialog
private void ShowFileDialog(object sender, RoutedEventArgs e)
{
System.Windows.Forms.OpenFileDialog ofd = new System.Windows.Forms.OpenFileDialog()
{
CheckFileExists = true,
CheckPathExists = true,
Multiselect = false,
Title = "Select SMS ROM",
};
ofd.InitialDirectory = Environment.CurrentDirectory + "\\Test ROMs";
ofd.ShowDialog();
if (ofd.FileName.Length > 0)
{
System.IO.BinaryReader br = new System.IO.BinaryReader(ofd.OpenFile());
byte[] data = br.ReadBytes((int)ofd.OpenFile().Length);
StopCPU();
Memory.Load(data);
}
}示例10: ImportProxysExec
private void ImportProxysExec()
{
Stream myStream = null;
System.Windows.Forms.OpenFileDialog openFileDialog1 = new System.Windows.Forms.OpenFileDialog();
openFileDialog1.InitialDirectory = "c:\\";
openFileDialog1.Filter = "txt files (*.txt)|*.txt|All files (*.*)|*.*";
openFileDialog1.FilterIndex = 2;
openFileDialog1.RestoreDirectory = true;
if (openFileDialog1.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
try
{
if ((myStream = openFileDialog1.OpenFile()) != null)
{
using (myStream)
{
StreamReader reader = new StreamReader(myStream);
string line;
//option.Proxys.Clear();
while ((line = reader.ReadLine()) != null)
{
option.Proxys.Add(new ProxyServer(line, true));
}
}
}
}
catch (Exception ex)
{
MessageBox.Show("Error: Could not read file from disk. Original error: " + ex.Message);
}
}
}示例11: ImportClick
private void ImportClick(object sender, RoutedEventArgs e)
{
importFileDialog = new System.Windows.Forms.OpenFileDialog();
importFileDialog.Multiselect = false;
importFileDialog.InitialDirectory = Environment.GetFolderPath(Environment.SpecialFolder.Personal);
importFileDialog.Filter = "XML Files (*.xml)|*.xml|All Files (*.*)|*.*";
importFileDialog.FilterIndex = 0;
importFileDialog.RestoreDirectory = false;
if (importFileDialog.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
XmlDocument tmpXml = new XmlDocument();
tmpXml.Load(importFileDialog.OpenFile());
XmlNodeList tmpCards = tmpXml.SelectNodes(@"//card");
XmlNodeList tmpTranslations;
List<string> tmpTranslationsList;
string tmpWord;
string[] separatedTranslations;
foreach (XmlNode tmpCard in tmpCards)
{
tmpWord = tmpCard.SelectSingleNode(@"word").InnerText.ToLower().Trim();
tmpTranslations = tmpCard.SelectNodes(@"meanings/meaning/translations/word");
tmpTranslationsList = new List<string>();
foreach (XmlNode tmpTranslation in tmpTranslations)
{
separatedTranslations = tmpTranslation.InnerText.ToLower().Split(',');
foreach (string tmpTranslationWord in separatedTranslations) tmpTranslationsList.Add(tmpTranslationWord.Trim());
}
if (!cards.ContainsKey(tmpWord))
{
cards.Add(tmpWord, new Card()
{
Mode = CardMode.Untouched,
Word = tmpWord,
Translations = tmpTranslationsList,
Shown = 0,
Tested = 0
});
cardsForDataGrid.Add(cards[tmpWord].Data);
}
else
{
cardsForDataGrid.Remove(cards[tmpWord].Data);
cards[tmpWord].Translations = cards[tmpWord].Translations.Concat(tmpTranslationsList).Distinct().ToList();
cards[tmpWord].Mode = CardMode.Untouched;
cardsForDataGrid.Add(cards[tmpWord].Data);
}
}
CardGrid.ItemsSource = null;
CardGrid.ItemsSource = cardsForDataGrid;
}
}示例12: MainWindow
public MainWindow()
{
Log.writeToLog("Starting DatasetReviewer " + Assembly.GetExecutingAssembly().GetName().Version.ToString());
do
{
bool r;
do
{
System.Windows.Forms.OpenFileDialog dlg = new System.Windows.Forms.OpenFileDialog();
dlg.Title = "Open Header file to be displayed...";
dlg.DefaultExt = ".hdr"; // Default file extension
dlg.Filter = "HDR Files (.hdr)|*.hdr"; // Filter files by extension
bool result = dlg.ShowDialog() == System.Windows.Forms.DialogResult.OK;
if (!result) Environment.Exit(0);
directory = System.IO.Path.GetDirectoryName(dlg.FileName); //will use to find other files in dataset
headerFileName = System.IO.Path.GetFileNameWithoutExtension(dlg.FileName);
try
{
head = (new HeaderFileReader(dlg.OpenFile())).read();
}
catch (Exception e)
{
r = false; //loop around again
ErrorWindow ew = new ErrorWindow();
ew.Message = "Error reading Header file: " + e.Message;
continue;
}
ED = head.Events;
try
{
bdf = new BDFEDFFileStream.BDFEDFFileReader(
new FileStream(System.IO.Path.Combine(directory, head.BDFFile),
FileMode.Open, FileAccess.Read));
}
catch (Exception e)
{
r = false; //loop around again
ErrorWindow ew = new ErrorWindow();
ew.Message = "Error reading BDF file header: " + e.Message;
ew.ShowDialog();
continue;
}
BDFLength = (double)bdf.NumberOfRecords * bdf.RecordDurationDouble;
Window1 w = new Window1(this);
r = (bool)w.ShowDialog();
} while (r == false);
Log.writeToLog(" on dataset " + headerFileName);
if (includeANAs)
{
foreach (EventDictionaryEntry ede in ED.Values) // add ANA channels that are referenced by extrinsic Events
{
if (ede.IsCovered && ede.IsExtrinsic)
{
int chan = bdf.ChannelNumberFromLabel(ede.channelName);
if (!channelList.Contains(chan)) //don't enter duplicate
channelList.Add(chan);
}
}
}
} while (channelList.Count == 0);
InitializeComponent();
//initialize the individual channel graphs
foreach (int i in channelList)
{
ChannelGraph pg = new ChannelGraph(this, i);
GraphCanvas.Children.Add(pg);
}
Title = headerFileName; //set window title
BDFFileInfo.Content = bdf.ToString();
HDRFileInfo.Content = head.ToString();
Event.EventFactory.Instance(head.Events); // set up the factory
EventFileReader efr = null;
try
{
efr = new EventFileReader(
new FileStream(System.IO.Path.Combine(directory, head.EventFile),
FileMode.Open, FileAccess.Read)); // open Event file
bool z = false;
foreach (Event.InputEvent ie in efr)// read in all Events into dictionary
{
if (ie.IsNaked)
events.Add(ie);
else if (events.Count(e => e.GC == ie.GC) == 0) //quietly skip duplicates
{
if (!z) //use first found covered Event to synchronize clocks
z = bdf.setZeroTime(ie);
events.Add(ie);
}
}
efr.Close(); //now events is Dictionary of Events in the dataset; lookup by GC
//.........这里部分代码省略.........
示例13: LoadScript_Click
private void LoadScript_Click(object sender, RoutedEventArgs e)
{
System.Windows.Forms.OpenFileDialog dlg = new System.Windows.Forms.OpenFileDialog();
dlg.AddExtension = true;
dlg.DefaultExt = ".bql";
dlg.Title = "Specify the script file...";
dlg.ValidateNames = true;
dlg.FileOk += delegate(object s, System.ComponentModel.CancelEventArgs eArg) {
Stream file = null;
try
{
file = dlg.OpenFile();
var reader = new StreamReader(file);
var script = reader.ReadToEnd();
ScriptInput.Text = script;
}
catch (Exception)
{
System.Windows.MessageBox.Show("Loading script from file failed. Check if the file exist and is readable.", "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
finally
{
if (file != null)
file.Close();
}
};
dlg.ShowDialog();
}示例14: OnClick_LoadScript
private void OnClick_LoadScript(object sender, RoutedEventArgs e)
{
System.Windows.Forms.OpenFileDialog dlg = new System.Windows.Forms.OpenFileDialog();
dlg.AddExtension = true;
dlg.DefaultExt = ".bql";
dlg.Title = "Specify the script file";
dlg.Filter = "Building Query Language|*.bql";
dlg.FilterIndex = 0;
dlg.ValidateNames = true;
dlg.FileOk += delegate(object s, System.ComponentModel.CancelEventArgs eArg)
{
Stream file = null;
string dataFormat = "Text";
try
{
file = dlg.OpenFile();
TextRange txtRange = new TextRange(ScriptText.Document.ContentStart, ScriptText.Document.ContentEnd);
if (txtRange.CanLoad(dataFormat))
{
txtRange.Load(file, dataFormat);
}
this.Title = "BQL Console - " + System.IO.Path.GetFileName(dlg.FileName);
}
catch (Exception ex)
{
System.Windows.MessageBox.Show(string.Format("Loading script from file failed : {0}.", ex.Message), "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
finally
{
if (file != null)
file.Close();
}
};
dlg.ShowDialog();
ScriptText.RefreshKeyColour();
}示例15: addDocFileButton_Click
private void addDocFileButton_Click(object sender, RoutedEventArgs e)
{
System.Windows.Forms.OpenFileDialog fileBrowser = new System.Windows.Forms.OpenFileDialog();
fileBrowser.Filter = "Documents (*.doc;*.docx)|*.doc;*.docx|All files (*.*)|*.*";
if (fileBrowser.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
Stream docStream = null;
try
{
if ((docStream = fileBrowser.OpenFile()) != null)
{
using (docStream) { } // don't use the stream
}
}
catch (SystemException ex)
{
addDocLocationLabel.Content = "";
Logger.log(TraceEventType.Critical, 9, "File exception\r\n" + ex.GetType() + ":" + ex.Message + "\r\n" + ex.StackTrace);
statusLabel.Content = "Error: Could not read file. Original error: " + ex.Message;
return;
}
// check if have merge doc
if (!checkWord())
{
addDocLocationLabel.Content = "";
return;
}
statusLabel.Content = "Click Yes in word...";
//ghetto to make the label update
Application.Current.Dispatcher.Invoke(System.Windows.Threading.DispatcherPriority.Background,
new Action(delegate { }));
Word.Document doc = wordApp.Application.Documents.Open(fileBrowser.FileName, ReadOnly: true, Visible: false);
//Console.WriteLine(doc.MailMerge.State);
//Console.WriteLine(doc.MailMerge.DataSource.ConnectString);
//Console.WriteLine(doc.MailMerge.DataSource.QueryString);
if (doc.MailMerge.State == Word.WdMailMergeState.wdMainAndDataSource)
{
addDocLocationLabel.Content = fileBrowser.FileName;
statusLabel.Content = "Ready.";
//Console.WriteLine("" + doc.MailMerge.DataSource.DataFields[1].Value + doc.MailMerge.DataSource.DataFields[2].Value +
//doc.MailMerge.DataSource.DataFields[3].Value);
}
else
{
addDocLocationLabel.Content = "";
statusLabel.Content = "Selected document does not have merge data.";
}
((Word._Document)doc).Close(SaveChanges: false);
Marshal.FinalReleaseComObject(doc);
}
else
{
addDocLocationLabel.Content = "";
}
}