Basically here is the main part of the code that contains the error:
...
var lname = Request["lastName"];
var comment = Request["comment"];
var sex = Request["sex"];
var title = "";
if(sex = "woman"){
title = "Misses ";
} else {
title = "Mister ";
}
...
When i run the site and submit the form it gives me the following Compiler Error Message: CS0029: Cannot implicitly convert type 'string' to 'bool':
Does anyone have a solution to this?
Every suggestion is much appreciated.
It should be
if(sex == "woman")
And you can consider using ternary operator
title = (sex == "woman") ? "Misses" : "Mister";
Related
I am using the below script to add a QR Code formula copied down my google sheet.
It displays error:
"Missing ) after argument list".
I tried to look for this but no answer found.
function copydownformresponses() {
var ss = SpreadsheetApp.getActiveSpreadsheet().getActiveSheet();
ss.getRange("F2").setFormula("=ArrayFormula(if(isblank(E2), "",
image("https://chart.googleapis.com/chart?chs=150x150&cht=qr&chl="&E2)))");
var lr = ss.getLastRow();
var fillDownRange = ss.getRange(2 , 6 , lr-1);
ss.getRange("F2").copyTo(fillDownRange);
}
Looking forward to hearing from you guys!
try this:
function copydownformresponses() {
var ss = SpreadsheetApp.getActiveSpreadsheet().getActiveSheet();
ss.getRange("F2").setFormula('=ArrayFormula(if(isblank(E2), "",image("https://chart.googleapis.com/chart?chs=150x150&cht=qr&chl="&E2)))');
var lr = ss.getLastRow();
var fillDownRange = ss.getRange(2 , 6 , lr-1);
ss.getRange("F2").copyTo(fillDownRange);
}
When I try to put form = SQLFORM.grid(db.mytable) in my controller the request changes to my/web/site/view?_signature=520af19b1095db04dda2f1b6cbea3a03c3551e13 which causes my if statement in controller to collapse. Can smbd please explain why this happens?
If I put user_signature=False then on view load the grid is shown (though the looks is awful, and I still need to find out how to change the view of my table), but on search,edit, etc. click, the same thing happens again. The url is changed and I get an error
Any suggestions?
thank you
EDIT
This is my edit function
#auth.requires_login()
def edit():
#Load workers
workers = db(db.worker.w_organisation == 10).select(db.worker.w_id_w, db.worker.w_organisation, db.worker.w_first_name, db.worker.w_last_name,db.worker.w_nick_name,db.worker.w_email,db.worker.w_status,db.worker.w_note).as_list()
#Define the query object. Here we are pulling all contacts having date of birth less than 18 Nov 1990
query = ((db.worker.w_organisation == 10) & (db.worker.w_status==db.status.s_id_s))
#Define the fields to show on grid. Note: (you need to specify id field in fields section in 1.99.2
fields = (db.worker.w_first_name, db.worker.w_last_name,db.worker.w_nick_name,db.worker.w_email,db.status.s_code,db.worker.w_note)
#Define headers as tuples/dictionaries
headers = { 'worker.w_first_name' : 'Ime',
'worker.w_last_name' : 'Priimek',
'worker.w_nick_name' : 'Vzdevek',
'worker.w_email' : 'E-posta',
'status.s_code': 'Status',
'worker.w_note' : 'Komentar' }
#Let's specify a default sort order on date_of_birth column in grid
default_sort_order=[db.worker.w_last_name]
#Creating the grid object
form = SQLFORM.grid(query=query, fields=fields, headers=headers,searchable=True, orderby=default_sort_order,create=True, \
deletable=True, editable=True, maxtextlength=64, paginate=25,user_signature=False
)
form = SQLFORM.grid(db.worker,user_signature=False)
workersDb = db((db.worker.w_organisation == 10) & (db.worker.w_status==db.status.s_id_s)).select(db.worker.w_id_w, \
db.worker.w_organisation, db.worker.w_first_name, \
db.worker.w_last_name,db.worker.w_nick_name,db.worker.w_email,\
db.status.s_code,db.worker.w_note).as_list()
workersList = []
for rec in workersDb:
status = rec['status']['s_code']
workers = rec['worker']
if not rec["worker"]["w_first_name"]:
polno_ime = rec["worker"]["w_last_name"]
elif not rec["worker"]["w_last_name"]:
polno_ime = rec["worker"]["w_first_name"]
else:
polno_ime = rec["worker"]["w_first_name"] + " " + rec["worker"]["w_last_name"]
rec["worker"]['w_full_name'] = polno_ime
rec["worker"]["w_status"] = status
data = rec["worker"]
#print rec
#print data
workersList.append(rec["worker"])
# If type of arg is int, we know that user wants to edit a script with an id of the argument
if(request.args[0].isdigit()):
script = db(getDbScript(request.args[0])).select(db.script.sc_lls, db.script.sc_name, db.script.id, db.script.sc_menu_data).first()
formData = str(script["sc_menu_data"])
#form = SQLFORM.grid(db.auth_user)
#print formData
# If we dont get any results that means that user is not giving proper request and we show him error
#print script
#Parsing script to be inserted into view
if not script:
return error(0)
return dict(newScript = False, script = script, formData = formData, workers = workersList, form = form)
# If the argument is new we prepare page for new script
elif request.args[0] == 'new':
scripts = db((auth.user.organization == db.script.sc_organization)).select(db.script.sc_name, db.script.id, workers = workersList, form = form)
return dict(newScript = True, scripts = scripts, workers = workersList, form = form)
# Else error
else:
return error(0)
also not to mention the sqlgrid looks awful, here is link to the picture https://plus.google.com/103827646559093653557/posts/Bci4PCG4BQQ
I'm trying to improve the AutoFilterRow functionality for one of my columns. The column will always consist of a string that represents a range of values like this: "num1 - num2". I would like to allow end users to type a value into the cell in the AutoFilterRow and in this particular column and the rows whose sections have a range that includes the number they typed. For instance, if I had 3 rows and each of their section attributes were the following: "1 - 4", "1 - 6", and "4 - 6", and a user types "3" into the AutoFilterRow cell for this column, I would expect the rows containing "1 - 4" and "1 - 6".
I have already overwritten the CreateAutoFilterCriterion in MyGridView to allow for additional operators as suggested in several examples found on this site:
protected override CriteriaOperator CreateAutoFilterCriterion(GridColumn column, AutoFilterCondition condition, object _value, string strVal)
{
if ((column.ColumnType == typeof(double) || column.ColumnType == typeof(float) || column.ColumnType == typeof(int)) && strVal.Length > 0)
{
BinaryOperatorType type = BinaryOperatorType.Equal;
string operand = string.Empty;
if (strVal.Length > 1)
{
operand = strVal.Substring(0, 2);
if (operand.Equals(">="))
type = BinaryOperatorType.GreaterOrEqual;
else if (operand.Equals("<="))
type = BinaryOperatorType.LessOrEqual;
else if (operand.Equals("<>"))
type = BinaryOperatorType.NotEqual;
}
if (type == BinaryOperatorType.Equal)
{
operand = strVal.Substring(0, 1);
if (operand.Equals(">"))
type = BinaryOperatorType.Greater;
else if (operand.Equals("<"))
type = BinaryOperatorType.Less;
else if (operand.Equals("!") || operand.Equals("~"))
type = BinaryOperatorType.NotEqual;
}
if (type != BinaryOperatorType.Equal)
{
string val = strVal.Replace(operand, string.Empty);
try
{
if (!val.IsEmpty())
{
if (column.ColumnType == typeof(double))
{
var num = Double.Parse(val, NumberStyles.Number, column.RealColumnEdit.EditFormat.Format);
return new BinaryOperator(column.FieldName, num, type);
}
if (column.ColumnType == typeof(float))
{
var num = float.Parse(val, NumberStyles.Number, column.RealColumnEdit.EditFormat.Format);
return new BinaryOperator(column.FieldName, num, type);
}
else
{
var num = int.Parse(val, NumberStyles.Number, column.RealColumnEdit.EditFormat.Format);
return new BinaryOperator(column.FieldName, num, type);
}
}
// DateTime example:
// DateTime dt = DateTime.ParseExact(val, "d", column.RealColumnEdit.EditFormat.Format);
// return new BinaryOperator(column.FieldName, dt, type);
}
catch
{
return null;
}
}
}
//
// HERE IS WHERE I WANT TO ADD THE FUNCTIONALITY I'M SPEAKING OF
//
else if (column.FieldName == "SectionDisplayUnits")
{
try
{
if (!strVal.IsEmpty())
{
}
}
catch
{
return null;
}
}
return base.CreateAutoFilterCriterion(column, condition, _value, strVal);
}
How would I go about doing that? I figure I want to split each string with a call to Split(...) like this: cellString.Split(' - '). Then I would parse each string returned from the call to Split(...) into a number so that I could use inequality operators. But I'm just not sure how to go about doing this. Can I get some help? Thanks!
Update:
Please take a look here for a more in-depth discussion on this matter with myself and a knowledgeable DevExpress representative. I received a lot of help and I wanted to share this knowledge with whoever needs similar assistance. Here is the link.
Using C#, you would split the value into two parts, convert them to the number, and compare the value entered by the user with both values to ensure that it is greater or equal the first part and less or equal the second part.
In Criteria Language, the same functionality can be created using Function Operators. However, the expression will be a bit complex. Please try the following. It will work only if the format of values in the SectionDisplayUnits column is fixed, and the value always consists of two numbers delimited by "-".
string rangeDelimiter = "-";
return CriteriaOperator.Parse("toint(trim(substring(SectionDisplayUnits, 0, charindex(?, SectionDisplayUnits)))) <= ? && toint(trim(substring(SectionDisplayUnits, charindex(?, SectionDisplayUnits) + 1, len(SectionDisplayUnits) - charIndex(?, SectionDisplayUnits) - 1))) >= ?", rangeDelimiter, _value, rangeDelimiter, rangeDelimiter, _value);
I have a date field on an XPage, this control may contain a date or be blank. In a repeat control I have this code:
var doc:NotesDocument = detailData.getDocument();
var sDate = doc.getItemValue("ACAutoStart");
doc.recycle()
return "Start Date = " + sDate
If ACAutoStart contains a date then it is displayed as [10/10/2013 12:34:15 AM MDT] if it is blank it displays as []. As I understand it the [] indicates that the result is an array but if I try using sDate[0] there is an error. I can't use getItemValueDateTime as it does not like the null return. How do I get this into a simple string value?
Replace your last line with return "Start Date = " + sDate.firstElement().
doc.getItemValue() returns an object of class java.util.Vector. As it is not an Array you get the first element with firstElement() instead of [0] .
UPDATE:
As you mentioned in your comment it has to work also for empty values and you added try:
var sDate = "";
try {sDate = doc.getItemValue("ACAutoStart").firstElement()} catch (e) {};
return "Start Date = " + sDate
...just as another way (returns converted NotesDateTime to Date):
function getJavaDateData(doc:NotesDocument, field:string)
{
var item:NotesItem = doc.getFirstItem(field);
if (item != null){
var dt:NotesDateTime = item.getDateTimeValue();
if (dt != null){
return dt.toJavaDate();
}
}
return null;
}
Off-course need to be adapted for your logic...
There is a column as Amount in my oracle apex tabular form. I need to calculate SUM of all fields under this column while data is being entered and display on a Display only field below the tabular form.
I think this can be done using JavaScript and call that JavaScript at onchange of Amount column.
But I don't know how to calculate SUMof Amountcolumn in my oracle apex tabular form. How could I do this?
Add the following JavaScript code into the Page HTML Header property:
<script type="text/javascript">
function tot_cal()
{
var f5=new Array();
var tol=0;
f5=document.getElementsByName("f05"); /*f05 is Apex array which holds the data*/
for(i=0;i<f5.length;i++){
tol = (tol*1) + (f5[i].value.replace(/,/g, '') * 1);
}
/* alert(tol); */
$s('P10_AMOUNT_VALUE', tol.formatMoney(2,',','.'));
}
Number.prototype.formatMoney = function(decPlaces, thouSeparator, decSeparator) {
var n = this,
decPlaces = isNaN(decPlaces = Math.abs(decPlaces)) ? 2 : decPlaces,
decSeparator = decSeparator == undefined ? "." : decSeparator,
thouSeparator = thouSeparator == undefined ? "," : thouSeparator,
sign = n < 0 ? "-" : "",
i = parseInt(n = Math.abs(+n || 0).toFixed(decPlaces)) + "",
j = (j = i.length) > 3 ? j % 3 : 0;
return sign + (j ? i.substr(0, j) + thouSeparator : "") + i.substr(j).replace(/(\d{3})(?=\d)/g, "$1" + thouSeparator) + (decPlaces ? decSeparator + Math.abs(n - i).toFixed(decPlaces).slice(2) : "");
};
</script>
Tabular Form Element/Element Attributes property of the Amount column:
onchange="tot_cal();"