how to get dropdown selected value from gridview in javascript?
2080
['function GetMaster1Details()', '{', 'var value = document. getElementById("<%=ddlMaster1. ClientID%>");', 'var getvalue = value. options[value. selectedIndex]. value;', 'var gettext = value. options[value. selectedIndex]. text;', 'alert("value:-" +" "+ getvalue + " "+ "Text:-" +" "+ gettext);', '}']
102016
[' Use a global datatable variable to store the complete data. It will contain your whole database table (something like "Select * from facultymembers")', ' On load, use that variable to populate a gridview, aka your table in aspx. ... ', ' Attach an "onchange" event to your dropdownlist.']
4608
['Select select = new Select(driver. findElement(By. xpath("//select")));', 'WebElement option = select. getFirstSelectedOption();', 'String defaultItem = option. getText();', 'System. out. println(defaultItem );']
428505
Just use onChange event of the <select> object. Selected value is in e. target. value then.
592156
['WebElement testDropDown = driver.findElement(By.id("testingDropdown"));', 'Select dropdown = new Select(testDropDown);']
644367
['Use the value property of the select list.', 'Use the selectedIndex property.', 'Loop through the options and determine which one is selected and return either its value or a reference.']
534909
['<script type="text/javascript">', 'var grid = document. getElementById("Table1");', 'var checkBoxes = grid. getElementsByTagName("INPUT");', 'var message = "Id Name Country\\n";', 'for (var i = 0; i < checkBoxes.length; i++) {']
1163783
['SqlDataAdapter da=new SqlDataAdapter("select * from product",strcon);', 'SqlCommandBuilder cb=new SqlCommandBuilder(da);', 'DataSet ds = new DataSet();', 'da.Fill(ds);', 'dataGridView1.DataSource=ds.Tables[0];']
292096
["document. getElementById('submit'). onclick = function() {", "var select = document. getElementById('pets');", 'var selected = [... select. selectedOptions]', '. map(option => option. value);', 'alert(selected);', '}']
890117
When the Select LinkButton is clicked, the GridView Row is selected and a jQuery Click event handler is triggered. Inside the jQuery Click event handler, the Cell values of the Selected Row are fetched and displayed using JavaScript Alert Message Box.
83769
['Create a drop down list. ... ', 'Then in the Data Validation dialog, under Settings tab, select List from Allow list, and then select the value you want to show in the drop down list to Source textbox. ... ', 'Then click Error Alert tab in the Data Validation dialog, and uncheck Show error alert after invalid data is entered option.']
221896
When an option is selected in HTML Select DropDownList then the GetValue function of the Controller gets called. Inside the function, first the selected Value is fetched from the ng-model attribute and the selected Text is fetched from the JSON array using jQuery grep function.
301454
getElementById('ddlViewBy'). selectedOptions[0]. value; alert (getValue); // This will output the value selected. Beginners are likely to want to access values from a select with the NAME attribute rather than ID attribute.
852440
['To clear selected items in the DropDownList from Code behind, we can use the ClearSelection method. ... ', 'Clearing the selection by setting SelectedIndex property to -1.', 'Clearing the selected value by setting an empty string to Value property.']
105265
['1st Approach (via Request or FormCollection): You can read it from Request using Request.Form , your dropdown name is ddlVendor so pass ddlVendor key in the formCollection to get its value that is posted by form: string strDDLValue = Request. ... ', '2nd Approach (Via Model): ... ', 'UPDATE:']
1115994
['<script>', '$( ". dropdown" ). change(function() {', 'dropdownval = $( ". dropdown" ). val();', '$(". dropdown option[value=\'dropdownval\']"). remove();', '});', '</script>']
486530
['Example 1: Get Selected DropDown Value on Form Submit.', 'Step 1: Import FormsModule.', 'Step 2: Form with ngModel.', 'Step 3: updated Ts File.', 'Example 2: Get Selected DropDown Value on Change Event.', 'Step 1: Import FormsModule.', 'Step 2: Form with ngModel.', 'Step 3: updated Ts File.']