Here is my pretty simple C# code. Writing some software for my martial arts club
Why do I get an error on this line
HoldTechnique = Techniques.SelectedIndex.ToString();
it says
Techniques does not exist in current context
This is in my Terms.razor file:
@page "/Terms"
<select id="Techniques" name="Techniques" runat="server" @onchange="MyVideoSrc">
<option>Shihonage</option>
<option>Kytenage</option>
<option>Kotegeshi</option>
<option>Tynohenko</option>
</select>
@code {
private void MyVideoSrc()
{
string HoldTechnique = "";
HoldTechnique = Techniques.SelectedIndex.ToString();
}
}
I did not get much help... well ... Actually no help at all from here. I just got: "....go look at some basic concepts before posting here...." I have coded for many years and I am just not familiar with How some of the stuff worked in C#/Html/Blazor.... I just wanted help with a little direction to get me pointed in the RIGHT direction. So for those who are starting out like I am .... If you are wondering it it actually pretty simple. I have done a lot of work with Forms especially .NET/VB... if you have a basic select statement (mine has Japanese terms)
<select @onchange="@DoStuff">
<option Value="Shihonage">Shihonage </option>
<option Value="Kytenage">Kytenage </option>
<option Value="Kotegeshi">Kotegeshi </option>
<option Value="Sankyo">Sankyo </option>
</select>
Here is your function to define your variables
@functions
{
public string selectedString = "Ikyo";
}
Here is your code for "DoStuff" - eventually this will be a class.. Right now it is all in the .razor file
void DoStuff(ChangeEventArgs e)
{
selectedString = e.Value.ToString();
Console.WriteLine("It is definitely: " + selectedString);
}
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