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Questions tagged [indicator]

666 questions
184
votes
10 answers

How do you create an Android View Pager with a dots indicator?

Probably many of you (as me), have problem with creating ViewPager with bottom dots, like this: How do you create such an Android ViewPager?
RediOne1
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76
votes
11 answers

All Levels of a Factor in a Model Matrix in R

I have a data.frame consisting of numeric and factor variables as seen below. testFrame <- data.frame(First=sample(1:10, 20, replace=T), Second=sample(1:20, 20, replace=T), Third=sample(1:10, 20, replace=T), …
Jared
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67
votes
16 answers

Expandable list view move group icon indicator to right

As regards to expandable list view, the group icon indicator is positioned to the left side, can I move the indicator and positioned it to the right? Thanks. EDITED: Since I don't want to extend the view, I got this workaround of getting the width…
iamtheexp01
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65
votes
8 answers

How to use activity indicator view on iPhone?

An activity indicator view is useful in many applications. Any ideas about how to add, activiate and dismiss an activity indicator view on iPhone? All the methods for this are welcomed here.
Chilly Zhong
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60
votes
12 answers

flutter: no refresh indicator when using RefreshIndicator

I added the RefreshIndicator to my page, but there is no indicator visible when pull to refresh. The code is below: class HomePage extends StatefulWidget { HomePage({Key key, this.title}) : super(key: key); final String title; @override …
mianlaoshu
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40
votes
2 answers

Changing the color of the whitespace indicator in Visual Studio?

In Visual Studio we can show white space by CTRL+R, CTRL+W. But how can we change the color of the white space indicator itself? I would like to change it to a soft gray so it the color is not as strong and not so distracting.
JK.
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38
votes
5 answers

Loading Indicator in Status Bar iOS

I'm trying to figure out what the loading circle animation in the status bar is. A lot of apps, when they load data, have a spinner in the status bar to indicate that the app is loading data, but I can't figure out what its called to implement it.…
RileyE
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27
votes
7 answers

How can I include a needed C library using GCC?

I am trying to compile the simple C example from this tutorial on Ubuntu using GCC. What do I have to use as arguments for GCC to include the needed libraries for #include ?
multiholle
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22
votes
12 answers

Which is the best way to change the color/view of disclosure indicator accessory view in a table view cell in iOS?

I need to change the color of the disclosureIndicatorView accessory in a UITableViewCell. I think there are two ways to get this done, but I'm not able to figure out which one's the optimum. So here is what I think I can do. There is a property of…
AJ.
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16
votes
3 answers

Custom Tab Indicator(With Arrow down like Indicator)

Is there a wat to make a indicator like this? it has some pointed arrow down like in the selected item?
Charles Galvez
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16
votes
4 answers

TableViewController doesn't flash scroll indicators even if the table is bigger that the view

I've got a weird problem with a TableViewController. In the doc it says that a tableViewController deals also with the method -flashScrollIndicators when the table is "oversized" respect the visible area. My app consists in 3 nav controller loaded…
Andrea
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15
votes
1 answer

ASP.Net MVC Loading In Progress Indicator

I have an MVC Controller that runs through a process, sets some View Data, and then returns the results of this data back to the user in a View. The process time is dependent on the amount of data that is being processed. I need a good way to…
SaaS Developer
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13
votes
4 answers

android webview client activity indicator

I got the code for showing activity indicator in a webview. I checked more than one reference and still I couldn't get it working. Can you please help me to debug my code below? The activity indicator is not coming with below code protected void…
png
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13
votes
3 answers

pine script with two indicators one overlaid on the chart and another on its own?

I am trying to write a pine script with two indicators one overlaid on the chart (EMA) and another on its own?(Stoch) I cannot seem to find any info on how to separate these (Visually) but keep them within 1 pine script, ie to be able to take…
Brandon Saccone
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12
votes
4 answers

How to create unselected indicator for tab bar in Flutter

I created a custom indicator for tab bar using Decorator. I want to create a unselected indicator for not selected tabs in tab bar. I did a container with custom decoration but current selected indicator draws behind container decoration. new…
Alexandre Fett
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