dataformat

DisplayFormatAttribute not working

由 无人久伴 提交于 2019-12-12 23:35:30
问题 I am using MVC3 with Razor and EntityFramework. To handle event scheduling I have a StartDate, StartTime, EndDate, EndTime using jquery datepicker and timepicker. I am trying to use the DisplayFormatAttribute in my ViewModel but the Textbox keeps showing the entire DateTime string. In my viewmodel I have the following properties: [DisplayFormatAttribute(DataFormatString = "{0:mm/dd/yyyy}")] public DateTime StartDate { get; set; } [DisplayFormatAttribute(DataFormatString = "{0:h:mm tt}")]

Angular 6/C#/MVC Dynamically return JsonResult from controller in form of Json Array of Array

由 蓝咒 提交于 2019-12-12 09:56:50
问题 I am trying to export a number of datasets to Excel in an Angular 6 application. For that I am using XLSX and File-save as given in this ex: https://medium.com/@madhavmahesh/exporting-an-excel-file-in-angular-927756ac9857 The problem is that the fields might keep changing time to time, so I need somthing dynamic (do not want to specify column names). For that I found a very good example: Binding Json data to a table in mvc 4 However, I am not getting the data in the right format. I need

How to format the data of a file in Unix?

由 試著忘記壹切 提交于 2019-12-11 16:46:25
问题 I have some data in this form (3 columns) stored in the variable ABC : d1 d2 d3 d4 d5 d6 d7 d8 d9 d10 and I would like to format it in this form (4 columns): d1 d2 d3 d4 d5 d6 d7 d8 d9 d10 I've tried something like this: printf "%8.3e %8.3e %8.3e %8.3e\n" "${ABC}" but it doesn't work. Can anyone see where the problem is? 回答1: So you have a file with a content like this: d1 d2 d3 d4 d5 d6 d7 d8 d9 d10 and you want to convert it into d1 d2 d3 d4 d5 d6 d7 d8 d9 d10 That is, convert it from 3

Formatting applied to boundfields in gridview is not working

由 半腔热情 提交于 2019-12-11 02:27:36
问题 I have the following columns in a gridview, one is a date and the other one is a dollar amount. I applied the formatting and set the HtmlEncode property to false, however the values still come up unformatted: <asp:BoundField DataField="Total" HeaderText="Total" ReadOnly="true" HtmlEncode="False" DataFormatString="{0:C}" /> <asp:BoundField DataField="Sale_Date" HeaderText="Sale Date" ReadOnly="true" HtmlEncode="False" DataFormatString = "{0:d}" /> This is how these values appear in the

How read Common Data Format (CDF) in Python

由 ￣綄美尐妖づ 提交于 2019-12-08 23:59:26
问题 I need to read CDF file with using python. I have found libraries but i did not understand how use it. For example at this(Python lib), i need to download CDF lib, i don't know where to download. There is download page for CDF but it seems irrelevant with this library. 回答1: The answer by @miraculixx is correct, but it assumes that you have already installed the CDF C Library. Here's an easy to follow guide if you didn't even know what the CDF file format was before you found this question on

ASP.NET MVC - DisplayFormat attribute

由 送分小仙女□ 提交于 2019-12-08 11:02:06
问题 In my model i've the MyDate property that has datetime type. I sign the property with the DisplayFormat attribute in this mode: [DisplayFormat(ApplyFormatInEditMode = true, DataFormatString = "{0:dd/MM/yyyy hh:mm}")] public DateTime MyDate { get; set; } in my view: ... <%= Html.EditorFor(model => model.Evento.MyDate)%> ... why if the value of property is '2011-05-03 14:47', in my view (into EditorFor) i see '03/05/2011 02.47' ? The DataFormatString is correct! thanks so much for reply Alberto

NumberFormat Parse Issue

由 萝らか妹 提交于 2019-12-07 14:13:38
问题 I am quite confused about this peculiar 'error' I am getting when parsing a String to a Double. I've already set up the NumberFormat properties and symbols. When passing a String with 15 digits and 2 decimals (ex. str = "333333333333333,33" ) and parsing it with Number num = NumberFormat.parse(str) the result is omitting a digit. The actual value of num is 3.333333333333333E14 . It seems to be working with Strings with all 1's, 2's and 4's though... Anyone can enlighten me? Cheers Enrico 回答1:

cant format datetime using dataformatstring

由 安稳与你 提交于 2019-12-07 05:15:17
问题 For some reason i can not format the text of my date in a gridview <asp:BoundField DataField="deptdate" HeaderText="Departure Date" dataformatstring="{0:ddd, MM/d/yyyy}" htmlencode="False" SortExpression="deptdate" /> I still get this: May 10 2011 12:00AM I DID NOT SET MY FIELD TO DATETIME IN THE DATABASE...DOY 回答1: Have you tried this approach? http://peterkellner.net/2006/05/24/how-to-set-a-date-format-in-gridview-using-aspnet-20using-htmlencode-property/ <asp id="GridView1" runat="server"

Angular 6/C#/MVC Dynamically return JsonResult from controller in form of Json Array of Array

由 我怕爱的太早我们不能终老 提交于 2019-12-06 07:40:33
I am trying to export a number of datasets to Excel in an Angular 6 application. For that I am using XLSX and File-save as given in this ex: https://medium.com/@madhavmahesh/exporting-an-excel-file-in-angular-927756ac9857 The problem is that the fields might keep changing time to time, so I need somthing dynamic (do not want to specify column names). For that I found a very good example: Binding Json data to a table in mvc 4 However, I am not getting the data in the right format. I need something like array of array. I am assuming the return type should be async Task<JsonResult> in that case

NumberFormat Parse Issue

由 人走茶凉 提交于 2019-12-06 00:53:48
I am quite confused about this peculiar 'error' I am getting when parsing a String to a Double. I've already set up the NumberFormat properties and symbols. When passing a String with 15 digits and 2 decimals (ex. str = "333333333333333,33" ) and parsing it with Number num = NumberFormat.parse(str) the result is omitting a digit. The actual value of num is 3.333333333333333E14 . It seems to be working with Strings with all 1's, 2's and 4's though... Anyone can enlighten me? Cheers Enrico The short answer; due to round error (double) 111111111111111.11 != (double) 111111111111111.1 but (double)
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