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Questions - numeric-input

How to show blank instead of 0 in a numeric input element

HTML numeric input in form is defined as @Html.TextBoxFor(m => Model.Products[i].Soodkogus, new { type = "number", min = 0, @class = "quantity" }) This produces input boxe...
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Andrus

javascript

razor

number-formatting

html-input

numeric-input

Votes: 0

Answers: 1

Latest Answer

I don't know what your framework is doing in background when generating this input fields, but if you just want to achieve this logic with jQuery - something like this should work. $(document).rea...
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toffler

R Shiny numeric input automatically format as decimal, possibly using shinyWidgets::autonumericinput()

I have several numeric input boxes in a shiny app for the user to enter lat/long values. I am wondering if it's possible to format it so the user doesn't have to type in the decimal or the minus sign ...
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tamarack

r

shiny

numeric-input

Votes: 0

Answers: 1

Latest Answer

We can use updateNumericInput with some stringr functions. For example, to set a decimal place after two digits: library(shiny) library(stringr) ui <- fluidPage( numericInput("lat", &...
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jpdugo17

Set a default value in shiny inputs (in case the user deletes it in the UI)

I am trying to set a default (or fallback) value for numericInput() in my shiny app to prevent NAs. I am aware that the NA can be dealt with later in the server.r, but was wondering if there is a more...
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fschier

r

shiny

shinydashboard

numeric-input

Votes: 0

Answers: 2

Latest Answer

The best way is to use the validate package with need() (see this SO thread), but here is something simpler and closer to what you are asking for: library(shiny) ui <- fluidPage( numericInput(&q...
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Claudiu Papasteri

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