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- ASP.net LINQ: return items where id equals a variable
- var result = (from b in dc.Businesses
- select b).ToList();
- return result;
- var result = (from b in dc.Businesses where b.BusinessType == aVariableValue
- select b).ToList();
- return result;
- public void Button1_Click(object sender, EventArgs e)
- {
- var keuze = "Nachtwinkel";
- }
- public IList<Business> selectAll()
- {
- var result = (from b in dc.Businesses where b.BusinessType == keuze
- select b).ToList();
- return result;
- }
- public void Button1_Click(object sender, EventArgs e)
- {
- Session["keuze"] = "Nachtwinkel";
- }
- public IList<Business> selectAll()
- {
- var result = (from b in dc.Businesses where b.BusinessType == Session["keuze"]
- select b).ToList();
- return result;
- }
- //this line in your OnClick function
- keuze = "MyBusinessTypeName";
- //this line in your data handler
- var result = (from b in dc.Businesses where b.BusinessType.BusinessTypeName == keuze
- select b).ToList();
- public bool FilterByBusinessTypeID(dc.Business dcBusiness)
- {
- return dcBusiness.ID == anIdVariable;
- }
- var result= BusinessType.Where(FilterByBusinessTypeID).First();
- var result = (from b in dc.Businesses where b.BusinessType.Id == anIdVariable
- select b).ToList();
- return result;
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