JsonValue Class Methods

In this section, the JsonValue class methods are presented in alphabetical order.

Syntax

GetBoolean()

Description

Use this method to return a Boolean value of the object.

Parameters

None.

Returns

Boolean.

Example

Local JsonValue &jVal = CreateJsonValue();
&jVal.SetBoolean( True);
Local Boolean &jValBool = &jVal.GetBoolean();

Syntax

GetDate()

Description

Use this method to return date value of the object.

Parameters

None.

Returns

Date.

Example

Local date &dt = Date(20000101);
&jVal.SetDate(&dt);
Local date &jValDt = &jVal.GetDate();

Syntax

GetDateTime()

Description

Use this method to return datetime value of the object.

Parameters

None.

Returns

DateTime.

Example

Local datetime &dttm = DateTime6(2000, 1, 1, 1, 5, 7);
&jVal.SetDateTime(&dttm);
Local datetime &jValDtTm = &jVal.GetDateTime();

Syntax

GetInteger()

Description

Use this method to return integer value of the object.

Parameters

None.

Returns

Integer.

Example

Local JsonValue &jVal = CreateJsonValue();
&jVal.SetInteger(5);
Local integer &jValInt = &jVal.GetInteger();

Syntax

GetNumber()

Description

Use this method to return number value of the object.

Parameters

None.

Returns

Number.

Example

Local JsonValue &jVal = CreateJsonValue();
&jVal.SetNumber(5);
Local Number &jValNum = &jVal.GetNumber();

Syntax

GetString()

Description

Use this method to return string value of the object.

Parameters

None.

Returns

String.

Example

Local JsonValue &jVal = CreateJsonValue();
&jVal.SetString("Test String");
Local string &jValStr = &jVal.GetString();

Syntax

GetTime()

Description

Use this method to return time value of the object.

Parameters

None.

Returns

Time.

Example

Local time &tm = Time(10507);
&jVal.SetTime(&tm);
Local time &jValTime = &jVal.GetTime();

Syntax

GetValue()

Description

Use this method to return the value of the object.

Parameters

None.

Returns

Any.

Example

Local datetime &dttm = DateTime6(2000, 1, 1, 1, 5, 7);
&jVal.SetDateTime(&dttm);
Local any &jValAny = &jVal.GetValue();

Syntax

IsNull()

Description

Use this method to check whether the value of the object is null.

Parameters

None.

Returns

Boolean.

Example

Local JsonValue &jVal = CreateJsonValue();
Local boolean &bIsNull = &jVal.IsNull();

Syntax

SetBoolean(Value)

Description

Use this method to set the Boolean value of the object.

Parameters

Field or Control

Definition
Value

Specifies a Boolean value.

Returns

None.

Example

Local JsonValue &jVal = CreateJsonValue();
&jVal.SetBoolean(True);

Syntax

SetDate(Date)

Description

Use this method to set the date value of the object.

Parameters

Field or Control

Definition
Date

Specifies a date value.

Returns

None.

Example

Local JsonValue &jVal = CreateJsonValue();
Local date &dt = Date(20000101);
&jVal.SetDate(&dt);

Syntax

SetDateTime(Date_time)

Description

Use this method to set the datetime value of the object.

Parameters

Field or Control

Definition
Date_time

Specifies a datetime value.

Returns

None.

Example

Local JsonValue &jVal = CreateJsonValue();
Local datetime &dttm = DateTime6(2000, 1, 1, 1, 5, 7);
&jVal.SetDateTime(&dttm);

Syntax

SetFalse()

Description

Use this method to set the value of the object to false.

Parameters

None.

Returns

None.

Example

Local JsonValue &jVal = CreateJsonValue();
&jVal.SetFalse();

Syntax

SetInteger(Value)

Description

Use this method to set the integer value of the object.

Parameters

Field or Control

Definition
Value

Specifies an integer value.

Returns

None.

Example

Local JsonValue &jVal = CreateJsonValue();
&jVal.SetInteger(5);

Syntax

SetNull()

Description

Use this method to set the value of the object to null.

Parameters

None.

Returns

None.

Example

Local JsonValue &jVal = CreateJsonValue();
&jVal.SetNull();

Syntax

SetNumber(Value)

Description

Use this method to set the number value of the object.

Parameters

Field or Control

Definition
Value

Specifies a number value.

Returns

None.

Example

Local JsonValue &jVal = CreateJsonValue();
&jVal.SetNumber(5);

Syntax

SetString(Value)

Description

Use this method to set the string value of the object.

Parameters

Field or Control

Definition
Value

Specifies a string value.

Returns

None.

Example

Local JsonValue &jVal = CreateJsonValue();
&jVal.SetString("Test String");

Syntax

SetTrue()

Description

Use this method to set the value of the object to true.

Parameters

None.

Returns

None.

Example

Local JsonValue &jVal = CreateJsonValue();
&jVal.SetTrue();

Syntax

ToString()

Description

Use this method to serialize the Json value object to a string.

Parameters

None.

Returns

String.

Example

Local JsonValue &jVal = CreateJsonValue();
Local datetime &dttm = DateTime6(2000, 1, 1, 1, 5, 7);
&jVal.SetDateTime(&dttm);
Local string &jValToString = &jVal.ToString();