format

问题 Is there is any way to format numbers in TextBox (on a UserForm) as you type? This way it makes easy to see what figure is being entered. My desired format is: #,##0.00 回答1: This could be considered a slightly " Above the Average " question in terms of difficulty for a newbie so I am going to answer this :) VBA doesn't have what you call a Masked Text Box where you can set formats as #,##0.00 . You can only do a masked textbox for accepting passwords but that is altogether a different thing.

问题 Is there is any way to format numbers in TextBox (on a UserForm) as you type? This way it makes easy to see what figure is being entered. My desired format is: #,##0.00 回答1: This could be considered a slightly " Above the Average " question in terms of difficulty for a newbie so I am going to answer this :) VBA doesn't have what you call a Masked Text Box where you can set formats as #,##0.00 . You can only do a masked textbox for accepting passwords but that is altogether a different thing.

问题 I've already exported data from an Oracle 11g instance as insert statements. They need to go into a MySQL 5.5 instance. Having trouble with the TIMESTAMP conversion; I know I can use the TO_TIMESTAMP function inline with INSERT statements in MySQL; however, am unsure as to the correct flags to use. As follows below, in linear order, is: the Oracle timestamp statement and my attempt at a MySQL compatible statement. Obviously it's not working (in that MySQL states there's a syntax error).

问题 I'm conducting a data analytics project for a small supermarket and the IT guy sent me a file (.db0 extension) of their transaction details, but I'm unable to read it. Apparently it comes from the IBM 4690 Supermarket Application controller. I've done internet searches and nothing helpful comes up. The guy that sent it to me said he has never had to convert or read it into CSV or any other file format, so he can't provide any assistance. 回答1: .dbo files are transaction sumary log file. You

问题 I'm conducting a data analytics project for a small supermarket and the IT guy sent me a file (.db0 extension) of their transaction details, but I'm unable to read it. Apparently it comes from the IBM 4690 Supermarket Application controller. I've done internet searches and nothing helpful comes up. The guy that sent it to me said he has never had to convert or read it into CSV or any other file format, so he can't provide any assistance. 回答1: .dbo files are transaction sumary log file. You

问题 $timeinfo = "01-‎06‎-2017 ‏‎12:34" $template = "dd-MM-yyyy HH:mm" [DateTime]::ParseExact($timeinfo, $template, $null) results in: Exception calling "ParseExact" with "3" argument(s): "String was not recognized as a valid DateTime." At line:3 char:1 + [DateTime]::ParseExact($timeinfo, $template, $null) + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + CategoryInfo : NotSpecified: (:) [], MethodInvocationException + FullyQualifiedErrorId : FormatException I can't tell what is wrong here?

问题 I am trying to read an NFC tag using Android. I'm a beekeeper and this is to ID my hives when I approach them. I have searched here but I am still having issues reading the tag. I want to read the text, but when it reads, there is a square-like character and characters displayed like " Ten" before the desired text. Here is the code I'm using. I know that the payload bytes have to be correct and I have tried changing them but to no avail. private static NdefMessage getTestMessage() { byte[]

问题 I need to display some average sums of currency values in my .net core asp mvc project. I am using mvc 6 grid to display the data, and I have tried these solutions: [DisplayFormat(DataFormatString = "{0:C}")] public double? AverageCost { get; set; } [DisplayFormat(DataFormatString = "{0:#.####}")] public double? AverageCost { get; set; } [RegularExpression(@"^\d+\.\d{0,2}$")] public double? AverageCost { get; set; } But still my values are displayed with several decimal places: Am I missing

问题 In erlang, I want to format a string with integers in it and I want the result to be flattened. But I get this: io_lib:format("sdfsdf ~B", [12312]). [115,100,102,115,100,102,32,"12312"] I can get the desired result by using the code below but it is really not elegant. lists:flatten(io_lib:format("sdfsdf ~B", [12312])). "sdfsdf 12312" Is there a better formatting strings with integers in them, so that they are flat? Ideally, using only one function? 回答1: You flatten a list using lists:flatten

问题 so i'm trying to format my output System.out.println("Menu:\nItem#\tItem\t\tPrice\tQuantity"); for(int i=0;i<stock.length;i++){ System.out.println((i+1)+"\t"+stock[i].Description + "\t\t"+stock[i].price + "\t"+stock[i].quantity); the output should be like but it comes out as 回答1: Java has a nice happy way to print out tables using System.out.format Here's an example: Object[][] table = new String[4][]; table[0] = new String[] { "Pie", "2.2", "12" }; table[1] = new String[] { "Cracker", "4",