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Questions - devexpress

Use InvokeAsync() to switch execution to the Dispatcher when triggering rendering or component state

I have a child component in Blazor Server, which displays a table. On click of a row in that table, I have the following handler method and event callback to send the data to the parent component (whi...
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SlappingTheBass12

c#

blazor

devexpress

blazor-server-side

devexpress-blazor

Votes: 0

Answers: 1

Latest Answer

As has been alluded to above, you are overcomplicating this. [Parameter] public EventCallback<DataObj> OnDataObjSelection { get; set; } DataObj _selectedDataObject { get; set; } object Selected...
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MrC aka Shaun Curtis

devextreme-react line chart with data source (reshapeOnPush) 20 elements limit

I need to realise a line chart for real time energy consumption each 10 seconds. I am testing devextreme-react with the following sandbox Energy chart sandbox This dummy code add 17 occurrences of the...
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Sergio Arrighi

javascript

charts

devexpress

Votes: 0

Answers: 1

Latest Answer

So turns out that dataSource has pagination activated by default and set to 20. Fix was simply to deactivate it let chartDataSource = new DataSource({ store: data, paginate: false, sort: "t...
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Sergio Arrighi

Convert int and float to 3 decimal places

This is what I want to do: if a double field has more than 3 decimal places then it should convert to 3 decimal figures and if no decimal places are present then it should convert to 3 decimals e.g 1...
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Syed Raza Abbas SRA

c#

asp.net

devexpress

Votes: 0

Answers: 2

Latest Answer

The first example requires Math.Round, eg Math.Round(d,3,MidPointRounding.ToZero). The second isn't meaningful. Trailing decimal zeroes aren't significant. In the real types (float, double) they don't...
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Panagiotis Kanavos

DevExpress XF CollectionView - how to modify tapped cell

I am using DevExpress's Free Xamarin controls (they don't provide support) and trying to figure out how I can change something of the selected item cell, eg modify the text in the cell. <dx...
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Reza

xamarin.forms

devexpress

Votes: 0

Answers: 0

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