label

问题 Similar to this previous question, I am having a problem with text alignment in my table cells. All the text is shifted up by a few pixels. I am not using custom cells; I am using regular UITableViewCell s with the UITableViewCellStyleValue1 style, targeting iPhone OS 3.1. I would prefer a much simpler solution than the previous question's answer, especially since I'm not using custom cells. I'd also like to know exactly what the problem is , since that part of the question was never

问题 I have a dendrogram in R. It is based on hierachical clustering using hclust. I am colouring labels that are different in different colours, but when I try changing the labels of my dedrogram (to the rows of the dataframe the cluster is based on) using dendrogram = dendrogram %>% set("labels", dataframe$column) the labels are replaced, but in the wrong positions. As example: My dendrogram looks like this: ___|___ | _|_ | | | | 1 0 2 when I now try changing the labels like specified above, the

问题 As usual, I got some SPSS file that I've imported into R with spss.get function from Hmisc package. I'm bothered with labelled class that Hmisc::spss.get adds to all variables in data.frame , hence want to remove it. labelled class gives me headaches when I try to run ggplot or even when I want to do some menial analysis! One solution would be to remove labelled class from each variable in data.frame . How can I do that? Is that possible at all? If not, what are my other options? I really

问题 I am developing a simple web application in which I want to take the option label of a dropdown list in HTML page on the next JSP page. I am using MVC pattern and thus Servlet as a controller will be redirecting (forwarding?) the request to JSP view. The request.getParameter() gives me only the option value. But in my case the option value and label are different. How can I get the option label? 回答1: You need to maintain a mapping of option values and labels in the server side. E.g. inside

问题 Is it possible to highlight/select part of text in a Windows Form label control? I know its possible with RTFtextbox control but that using that control would be overkill as I need to create many instances of the label. 回答1: Is it possible to select text on a Windows form label? - NO (At least no easy way without overriding Label.Paint method) You can easily change a TextBox for this purpose. TextBox1.Text = "Hello, Select Me"; TextBox1.ReadOnly = true; TextBox1.BorderStyle = 0; TextBox1

问题 According to the ECMAScript 5.1 spec, section 12.12, any statement can be labelled - and in a brief test my browser accepted a label before any statement. The spec also states that labels are used exclusively with break and continue statements, and a quick test revealed that those statements throw an "undefined label" error if the label they reference does not refer to a loop that contains them. So my question is this: what are labels for statements that are not loops used for? Is there some

问题 I'm working on trying to make a boxplot in R-cran that is categorized by two different factors on the x-axis. My problem lies in creating labels for one factor with +20 levels that spans the entire graph appropriately while using a legend to label the second factor which has only 2 to 3 levels. Here is a test script that roughly mimics my actual dataset: d<-data.frame(x=rnorm(1500),f1=rep(seq(1:20),75),f2=rep(letters[1:3],500)) # first factor has 20+ levels d$f1<-factor(d$f1) # second factor

问题 I have a JSON file which i load into my javascript var Before plotting my data: { "Month": "September", "Value": 1681937, "Year": 2013 }, { "Month": "April", "Value": 2138286, "Year": 2014 }, I need to replace the label "Value" with "Value+Year" which will look something like so: "Value2013" for September and "Value2014" for April. From StackOverflow I understand this should be doable in javascript but i don't understand how to access for every entry the value of Year and replace the Label

问题 I need to change the text of label on the button click, but it's not working and giving me run time error.I've got separate class for LABEL and separate for BUTTON.This is dummy code.the real code contains locations and sizes for both label and button.Everything is created dynamically. Thanks! /-------------------------------------LABEL class-------------------------------/ private Label label1; public Label getLabel1() { return label1; } public LABEL() { label1 = new Label(); } public void

问题 Unfortunately, I have fallen prey to the continuously updating label problem. While searching for a solution, I found an answer with many upvotes that suggested binding my label to a StringProperty, and then whenever that StringProperty is changed, the label's text would subsequently be changed. However, I cannot for the life of me get it to work. I know that it's a threading issue of some sort. Is there a way to solve the problem using a DataBinding solution, etc, or is threading the only