message

问题 Is there any way to modify the generic Android Exception message "The application ... has stopped unexpectedly. Please try again later.” to display something more meaningful to the user? 回答1: What about implementing your own UncaughtExceptionHandler. See this question for some ideas: How do I obtain crash-data from my Android application? 来源： https://stackoverflow.com/questions/2673497/how-to-change-exception-message-the-application-has-stopped-unexpectedly

问题 I have a simply camel MINA server using the JAVA DSL, and I am running like the example documented here: Running Camel standalone and have it keep running in JAVA MINA 2 Component I am trying to create a sample application hosted at "mina:tcp://localhost:9991" (aka MyApp_B) that sends a very simple message to a server hosted at "mina:tcp://localhost:9990" (aka MyApp_A). I want is to send a simple message containing a String in the header (which is "Hellow World!") and with the address in the

问题 I have been searching to send a message from Microsoft Visual C++ to another application created in Delphi for 2 hours. In delphi I know how to read the data. But I don't know exactly how to send a message in MVC++ I hope you can get me a code. So for the next code I want a translation in Microsoft Visual Studio C++ 2010, my project it is a console project. const MY_MESSAGE = WM_USER + 4242; type TForm1 = class(TForm) Button1: TButton; procedure Button1Click(Sender: TObject); end; var Form1:

问题 Should be trivial . . . when editing via the VS resource editor.... the tools/objects list only shows 'static text' and the create an event handler wizard has all fields and [next] button dimmed (disabled). I have a lovely About box -- it all works -- but instead of static text fields to display -- I want/need to display several lines (strings) of current runtime status info..... I just do know Visual Studio well enough (I'm using 2008). . . If any one has a simple example -- that really is

问题 We have to do validation on the page, in the case of empty fields to display a message. It's my class, the method of the controller and settings of messages. I can't to get on the page Freemarker display error messages. public class CreateCourseDTO { @NotEmpty private String name; @NotEmpty private String category; @NotEmpty private String description; @NotEmpty private String links; public CreateCourseDTO() { } NotEmpty.createCourseDTO.name = Name is required! NotEmpty.createCourseDTO

问题 Hi I have this navGrid definition in Add action. Grid.id >> $("#<%=Me.Id & "_" %>lstPreciosSUD") { width: 350, resize: false, closeAfterAdd: false, recreateForm: true, clearAfterAdd:false, viewPagerButtons: true, afterComplete: estadoReplicado, ,afterSubmit: function(response) { if (response.responseText == "OK") { alert("we are inside"); var myInfo = '<div class="ui-state-highlight ui-corner-all">' + '<span class="ui-icon ui-icon-info" ' + 'style="float: left; margin-right: .3em;"></span>' +

问题 I have been trying to run this code (below here) and I have gotten that message "Error in if (temp[ii] == 0) { : missing value where TRUE/FALSE needed"... temp = c(2.15, 3.5, 0, 0, 0, 1.24, 5.42, 6.87) tm = length(temp) for (i in 1:tm){ if (temp[i] == 0) { counter3 = 1 last = temp[i - 1] for (ii in i + 1:tm){ if (temp[ii] == 0) { counter3 = counter3 + 1 } if (temp[ii] != 0) { nxt = temp[i + counter3] } } } } 回答1: Your problem is that temp[ii] is returning NA because ii goes out of bounds: ii

问题 I would like to know how to display Django message.error before form.save(if user get that error message, the form won't be saved, user have to fill value in form again). I don't know whether I put them at wrong place or anything else reason, I can definitely get the right value about for loop and if else , but if a user's work_times >= 8 hours, page didn't display that error message, and project can save like before, but I did add for loop and if else !! The partial code of views.py is like

问题 The body of the message I receive is html structured but the type of the message says text/plain. In javax.mail getContent() returns plain text instead of html structured text. Even getBodyPart() returns just text. Is there a way of actually extracting the html formatted message body from an email message marked as text/plain? Object content = inMessage.getContent(); MimeMultipart mimeMultipart = (MimeMultipart) content; BodyPart bodyPart = mimeMultipart.getBodyPart(i); String cnt = (String)

问题 I am having a problem while publishing my website on the IIS server, i don't have direct access to it so i have to rely on some one else to configure my website on the IIS. however when i upload my website this error comes up: Line 1: <%@ Page Language="VB" MasterPageFile="~/MasterPage.master" AutoEventWireup="false" CodeFile="Default.aspx.vb" Inherits="_Default" title="Untitled Page" %> Line 2: <asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server"> Parser Error