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Add a label to map at each leg start


Add a label to map at each leg start

By : user2950592
Date : November 17 2020, 11:55 AM
To fix the issue you can do I'm plotting legs of a route to a ggmap. It works okay so far. I've been trying to add a label containing the order (n from the loop) of each leg. , Is this close? (Note: this calls your list of points way.points).
code :
way.points <- as.data.frame(way.points,stringsAsFactors=FALSE)
library(ggmap)
rte.from <- apply(way.points[-nrow(way.points),],1,paste,collapse=",")
rte.to   <- apply(way.points[-1,],1,paste,collapse=",")
rte      <- do.call(rbind,
                    mapply(route, rte.from, rte.to, SIMPLIFY=FALSE,
                           MoreArgs=list(mode="walking",structure="legs")))
coords   <- rbind(as.matrix(rte[,7:8]),as.matrix(rte[nrow(rte),9:10]))
coords   <- as.data.frame(coords)
ggm <- qmap('Chester, UK', zoom = 15, maptype = 'road')  
ggm +
  geom_path(data=coords,aes(x=startLon,y=startLat),color="blue",size=2)+
  geom_point(data=way.points,aes(x=as.numeric(V2),y=as.numeric(V1)),
             size=10,color="yellow")+
  geom_text(data=way.points,
            aes(x=as.numeric(V2),y=as.numeric(V1), label=seq_along(V1)))


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how to show asterisk sign before label start when label has fixed width

how to show asterisk sign before label start when label has fixed width


By : Alan Wei
Date : March 29 2020, 07:55 AM
hope this fix your issue I want to show asterisk sign before my label indicating it is a mandatory field. following is my css id code for label, , Use :before pseudo class
code :
     .label:before{
     content:"*" ;
     color:red   
     }
    #req:before{
    content:"*" ;
    color:red    
    }
​
Batchfile: Using "start" Command to Start a batch file on a specific label

Batchfile: Using "start" Command to Start a batch file on a specific label


By : user2570044
Date : March 29 2020, 07:55 AM
This might help you OK, so if there are no other parameters, just pass beep as a parameter e.g. batchfile beep and have a line goto %1
If there are other parameters you need to pass, time to get more creative. Have the start of your bat file, something like:
code :
@echo off
setlocal
set p1=%1
if x%p1:~0,1% equ x: (
    shift
    goto %p1%
)
Using a FadeTransition on a Label causes the Label to appear different at start of transition

Using a FadeTransition on a Label causes the Label to appear different at start of transition


By : Kaphar
Date : March 29 2020, 07:55 AM
I wish this helpful for you I need either a Label or a Text for my project. I need the label so that ellipsis can be used. The problem though, is when I try to use a FadeTransition, and play it, the label gets slightly darker at the start. Here is some demo code: , Set the opacity of the label to 0.99 initially:
code :
label.setOpacity(0.99);
fadeTransition.setFromValue(0.99);
Regex match from start label until empty line or end label

Regex match from start label until empty line or end label


By : schmeagle
Date : March 29 2020, 07:55 AM
I think the issue was by ths following , You should use a lazy quantifier for .* to match as few as it can. Using .*?:
code :
(?s)(<START>.*?)(?:(?:\r*\n){2}|<STOP>)
Click to create tag / label random but start from label-default

Click to create tag / label random but start from label-default


By : Craig S
Date : March 29 2020, 07:55 AM
hope this fix your issue Not sure if I misunderstood your question, but you are using a random to decide which label to add. If you want an ordered sequence, you should not be using random. Code shown below:
code :
var counter = 0;
$(document).on('click', '#category_button', function(e){  
  e.preventDefault();
    switch(counter) {
      case 0:
        element = 'label-default';
        break;
      case 1:
        element = 'label-primary';
        break;
      case 2:
        element = 'label-success';
        break;
      case 3:
        element = 'label-info';
        break;
      case 4:
        element = 'label-warning';
        break;
    }

    counter = (counter + 1) % 5;

    var html = '';
    html += '<li id="">';
    html += '<span class="label ' + element + '">';
    html += 'Hello';
    html += '</span>';
    html += '</li>';

    $('.categories ul').append(html);
  //}
});
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