button events does not fire

[ebi torabi]

<div class="col-xs-12 col-sm-12 col-lg-6 col-md-6">

                    <EjsButton @ref="ToggleBtn" @onmouseover="@onToggleClick" CssClass="e-flat" IsToggle="true" IsPrimary="true" >sdddsdsds</EjsButton>

                </div>

code {

 EjsButton ToggleBtn;

    public string Content = "Play";

    private void onToggleClick(UIMouseEventArgs args)

    {

        if (ToggleBtn.Content == "Play")

        {

            this.Content = "Pause";

        }

        else

        {

            this.Content = "Play";

        }

    }

}

[Sangeetha Priya Murugan]

Hi Ebi, 

 

Thank you for contacting syncfusion support. 

 

We have checked your reported issue and the button’s mouseover event triggered properly in our end. Based on your provided code you have tried to change the content property of the button, but you haven’t bind that property initially. So we would suggest you to bind the content property initially as like as in the below code example. 

 

CODE SNIPPETS: 

 

 

<div class="col-xs-12 col-sm-12 col-lg-6 col-md-6"> 

    <EjsButton @ref="ToggleBtn" @onmouseover="@onToggleClick" CssClass="e-flat" IsToggle="true" IsPrimary="true" Content="@Content"></EjsButton> 

 

</div> 

 

@code { 

 EjsButton ToggleBtn; 

    public string Content = "Play"; 

    private void onToggleClick(UIMouseEventArgs args) 

    { 

        if (ToggleBtn.Content == "Play") 

        { 

            this.Content = "Pause"; 

        } 

        else 

        { 

            this.Content = "Play"; 

        } 

    } 

} 

 

For your convenience, we have prepared the sample based on your requirement. Please find the link below. 

 

Sample Link: https://www.syncfusion.com/downloads/support/forum/146286/ze/WebApplication2-1464427548 

 

Could you please check the above sample and get back to us, if you need any further assistance on this. 

 

Regards, 

Sangeetha M 

[ebi torabi]

Hi Sangeetha 

please see attached video

Unfortunately, despite the above changes, the problem was not resolved

@page "/AllergiesPage"

@inject HttpClient http

<EjsButton @ref="ToggleBtn" @onclick="@onToggleClick" CssClass="e-flat" IsToggle="true" IsPrimary="true" Content="@Content"></EjsButton>

<EjsGrid id="Grid" @ref="@grid" EnableRtl="true" AllowFiltering="true" AllowResizing="true" AllowSorting="true" AllowTextWrap="true" ShowColumnChooser="true" ShowColumnMenu="true" GridLines="@GridLine.Both" Height="100%" AllowGrouping="true" AllowPaging="true" toolbar="@(new List<string>() { "Add", "Edit", "Delete", "Cancel", "Update" })">

        <EjsDataManager Adaptor="Adaptors.WebApiAdaptor" Url="api/Allergies" CrossDomain="true"></EjsDataManager>

        <GridFilterSettings Type="@Syncfusion.EJ2.Blazor.Grids.FilterType.Menu"></GridFilterSettings>

        <EjsPager PageSize="12"></EjsPager>

        <GridEditSettings AllowAdding="true" AllowDeleting="true" AllowEditing="true" Mode="EditMode.Dialog"></GridEditSettings>

        <GridColumns>

            <GridColumn Field=@nameof(Allergies.AllergyId) HeaderText="AllergyId" TextAlign="@TextAlign.Center" IsPrimaryKey="true" IsIdentity="true"></GridColumn>

            <GridColumn Field=@nameof(Allergies.AllergyName) HeaderText="AllergyName" TextAlign="@TextAlign.Center" ValidationRules="@(new { required= true })"></GridColumn>

            <GridColumn Field=@nameof(Allergies.AllergyCategoryId) HeaderText="AllergyCategoryId" TextAlign="@TextAlign.Center" ValidationRules="@(new { required= true  })" ForeignKeyField="Id" ForeignKeyValue="Name"

                        DataSource="@(new Syncfusion.EJ2.Blazor.DataManager(){ Url = "api/AllergyCategories/GetNameId", Adaptor= Syncfusion.EJ2.Blazor.Adaptors.WebApiAdaptor })"></GridColumn>

            <GridColumn Field=@nameof(Allergies.Description) HeaderText="Description" TextAlign="@TextAlign.Center" ValidationRules="@(new { required= true })"></GridColumn>

        </GridColumns>

    </EjsGrid>

@code{

    EjsGrid grid;

    EjsButton ToggleBtn;

    public string Content = "Play";

    private void onToggleClick(UIMouseEventArgs args)

    {

        if (ToggleBtn.Content == "Play")

        {

            this.Content = "Pause";

        }

        else

        {

            this.Content = "Play";

        }

    }

}

visual stadio 2019 preveiw 7

blazor hosted core

Attachment: button_1898a6b7.rar

[Sangeetha Priya Murugan]

Hi Ebi, 

 

Thank you for your update. 

 

We have created the new support ticket #243904 for this issue. Please check on this for further clarification. 

 

Regards, 

Sangeetha M