c++

[Solved] Extracting div’s InnerHtml?

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Have you tried the HtmlAgilityPack? It will allow you to parse and query (with XPATH) a lot of the malformed HTML you find. If I’m understanding your problem correctly, you might use: HtmlAgilityPack.HtmlWeb web = new HtmlAgilityPack.HtmlWeb(); HtmlAgilityPack.HtmlDocument doc = web.Load(“http://abc.com/xyz.html”); HtmlAgilityPack.HtmlNode div = doc.DocumentNode .SelectSingleNode(“/html/body/div[@class=\”os-box unround\”]”); string contentYouWantedToDisplayOnYourOwnPage = div.InnerHtml; solved Extracting div’s InnerHtml?

[Solved] How to use WHERE in LINQ? [closed]

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I think you should try using CopyToDataTable ds.Table[0].AsEnumerable().Where<DataRow>(r=>r.Field<int>(“productID”)==23).CopyToDataTable(); When you convert it to an Enumerable the filtered list has no identifiers for say ProductID hence the grid would fail to map the column and fail. Alternatively you may also choose to use AsDataView() instead of CopyToDataTable(). A more detailed explanation can found Binding DataRows Databinding … Read more

[Solved] How to split string if fist come UNION then split by UNION , If come EXCEPT then split by EXCEPT and so on

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string input = “SASASA EXCEPT ASASA UNION”; // test input here is your input string which is a sql query int UnionIndex = input.IndexOf(“UNION”); int ExceptIndex = input.IndexOf(“EXCEPT”); List<string> SplitArray = new List<string>(); // here is the list with the sub strings if (UnionIndex < ExceptIndex) { SplitArray = input.Split(new[] { “UNION” }, StringSplitOptions.RemoveEmptyEntries).ToList(); } … Read more

[Solved] Move border-less window. [closed]

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In XAML, place this event handler for your window’s MouseDown event: <Window MouseDown=”Window_MouseDown”> … </Window> In the code-behind, place this: private void Window_MouseDown(object sender, MouseButtonEventArgs e) { this.DragMove(); } 1 solved Move border-less window. [closed]

[Solved] While building a simple application using bazel getting error Couldn’t find java at ‘/usr/lib/java/jdk1.8.0_74/bin/java’ [closed]

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While building a simple application using bazel getting error Couldn’t find java at ‘/usr/lib/java/jdk1.8.0_74/bin/java’ [closed] solved While building a simple application using bazel getting error Couldn’t find java at ‘/usr/lib/java/jdk1.8.0_74/bin/java’ [closed]

[Solved] Invalid WPF name? [closed]

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Because of the space in the middle (after EndNormalBracket) stackPanelOneZeroZeroPercentBasicBuybackStartNormalBracketMotorplusEndNormalBracket StartNormalBracketOneEightZeroOneEndNormalBracketStartNormalBracketUnderwrittenEndNormalBracket here ^ Other than that, there is (technically) nothing wrong with it. 3 solved Invalid WPF name? [closed]

[Solved] Output of the c program [closed]

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When you see the syntax of for loop which is for(initialize;condition;inc/decrement) the statement in initialize block only executes once at the starting of for loop that’s why it is increamenting i by 2. Hopefully that help solved Output of the c program [closed]

[Solved] How to read a PDF into a memory stream? [closed]

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If you MUST use a text field, you can read the file as a byte array, convert that to a base64 string, and store that in the text field: string fileString = Convert.ToBase64String(memoryStream.ToArray()); or if you have an actual file on disk: string fileString = Convert.ToBase64String(File.ReadAllBytes(@”path\to\file.pdf”)); 2 solved How to read a PDF into a … Read more

[Solved] Are there any differences to C# between North America, Asia, Europe? [closed]

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Well the DateTime typesetting will be different depending on the culture. For instance in the U.S., it will read, the same goes with currencies, dialogs (the YesNo buttons will be different, etc.): 10/15/2014 8:16:08 PM Whereas in France it will read: 15/10/2014 20:17:08 Example (with the csharp interactive shell): Mono C# Shell, type “help;” for … Read more